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Your Serve Is Slower Than My Grandma's Wifi! | Funny Tennis T-Shirt

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  • The Ace Tennis Gift: A winning choice for any player, coach, or fan.
  • Courtside Comfort: Lightweight, breathable fabric for intense sets or casual wear.
  • Clubhouse Banter: Witty slogans that serve up a laugh at the club and pub.
  • Premium UK Quality: Expertly printed to stay match-ready wash after wash.
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Premium T-Shirts, the perfect Gift

Soft, stylish and packed with personality, the ideal present for birthdays, Christmas and everyday laughs.

Regular price £29.17
Regular price £38.90 Sale price £29.17
-25% Hot January Sales 🔥
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Owen Craft
★★★★★
Really good quality in terms of fit. Would definitely recommend these products
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650+ Customers | Rated UK's No.1 Badge

Your Serve Is Slower Than My Grandma's Wifi! | Funny Tennis T-Shirt

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January Sale
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Regular price £29.17
Regular price £38.90 Sale price £29.17
-25% Hot January Sales 🔥
Tax included. Shipping calculated at checkout.

In Stock

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Premium T-Shirts, the perfect Gift

Soft, stylish and packed with personality, the ideal present for birthdays, Christmas and everyday laughs.

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Color: Yellow
Size: S
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Owen Craft
★★★★★
Really good quality in terms of fit. Would definitely recommend these products
  • Elite On-Court Banter: Features the hilariously savage slogan "Your Serve Is Slower Than My Grandma's Wifi", making it the ultimate gift to roast your opponents or joke with your doubles partner about their questionable service speed.
  • Premium All-Day Comfort: Crafted from high-quality, breathable fabric for a soft and lightweight feel. This tee ensures all-day comfort whether they are struggling to hold serve, training with the team, or enjoying a post-match drink.
  • Modern Athletic Fit: Designed with a versatile unisex cut that offers a stylish look and a relaxed fit for tennis players of all builds. The reinforced seams and durable construction ensure the shirt maintains its structure and style through every intense rally and match-day challenge.
  • Expert British Craftsmanship: Professionally printed in the UK using long-lasting, vibrant inks. Each design is built to withstand regular wear and multiple machine washes without fading or cracking, keeping your "connectivity" joke bold for seasons to come.

Gift option

Send This as a Gift

You can send this product straight to someone else by selecting the Gift option at checkout. Add the recipient’s details and we’ll take care of the rest.

UK made
Designed, Printed & Shipped in the UK
From our UK studio to your door
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Key Facts When Buying from Cows Corner

UK Delivery

£4.99 standard delivery, or free on orders over £50.00

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Our Cows Corner Guarantee

Cows Corner was made to deliver brilliant, funny sports gifts that are full of heart, and made to last.

Not 100% happy? Our 30-day money-back guarantee means you can shop with total confidence.

Loved by gift-givers across the UK, explore the Cows Corner story here.

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⁠Delivery £4.99 or Free Over £50.00 (UK)
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Our Cows Corner Story

Hi! I’m Len. A sports-mad dad who loves a good laugh. A while back, I tried to send a funny cricket t-shirt gift to a mate, but what turned up was really disappointing. The quality was rubbish, the design started to peel on day one, and it didn’t feel special at all.

That moment sparked Cows Corner, a place for brilliant, funny sports gifts you’d actually be proud to send. With unique designs, quality products, and prints made to last, we create gifts that feel thoughtful, premium, and full of heart. I hope our products bring a smile, a laugh, and a bit of genuine joy to whoever receives them.

Len, founder of Cows Corner
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Cows Corner Reviews

★★★★★

Google Reviews

“Bought two golf t-shirts for my obsessed kids aged 13 and 10. Arrived very quickly and really good quality in terms of fit. Would definitely recommend these products.”

– Owen Craft

★★★★★

Google Reviews

“I placed an order for a hoodie for my sports mad nephew, and he loved it. Good quality product, which arrived promptly with regular order updates.”

– SVDM

★★★★★

Google Reviews

“My husband absolutely loved his ‘Best Dad by Par’ hoody and has refused to take it off! The delivery was quick and the print quality really good. Would order again!”

– Kirsty Holgate


Key T-shirt Features
  • Relaxed Fit – Comfortable cut with room to move, flattering for different body types, ideal for casual wear, lounging, or layering.
  • PurePrint Fabric – Smooth, high-quality surface designed for sharp, vibrant, long-lasting custom prints and branding.
  • Ribbed Crew Neck – Durable, elastic neckline that keeps its shape after washing, adds comfort and flexibility.
  • Taped Back Neck – Reinforces the seam for strength, prevents stretching, reduces friction for comfort, and gives a neat finish.
  • Twin Needle Stitching – Double stitching on seams for durability and resistance to fraying, boosting longevity.
  • Side Seams for Shape Retention – Helps the T-shirt keep its structure and fit, preventing twisting or warping after washes.
  • Wash Dark Colours Separately – Care instruction to maintain deep tones, prevent color bleeding, and preserve fabric vibrancy.

Free Standard Shipping – more details

For our UK customers, delivery is nice and straightforward. We charge £4.99 per order, but if you spend £50 or more, it’s completely free. We’ll get your order processed within 1–2 business days (just a heads up, we don’t ship on weekends or bank holidays). Once it’s out the door with EVRi, DPD, or DHL, you can expect it to arrive within 2–4 business days. If things are particularly busy, there may be a slight delay, but we’ll always keep you updated if that happens. As soon as your order is on the move, you’ll receive a tracking email within 24 hours so you can keep an eye on it.

If you’re shopping from overseas, we’ve got you covered too. Delivery to Europe is £19.95 per order, while the rest of the world is £24.95. Just like in the UK, we process orders in 1–2 business days (excluding weekends and holidays). We use DHL Express for international orders, with delivery times of 3–5 business days across Europe and 5–8 business days worldwide. And of course, you’ll get a tracking email once your order has been dispatched so you can follow its journey to your doorstep.


Easy Free Returns

We want you to be really happy with your purchase. If the size doesn’t feel right, or if you change your mind for any reason, just get in touch and we’ll happily sort out an exchange or a full refund within 30 days. If you’re based in the UK, we’ll even cover the cost of sending the boots back to us.


About This item

  • Relaxed Fit - Designed for all-day comfort, this T-shirt features a relaxed fit that provides ample room without feeling oversized. Whether you're wearing it for casual outings, lounging at home, or layering it under outerwear, the relaxed cut ensures unrestricted movement and breathability. The fit is carefully tailored to flatter various body types while maintaining a laid-back, effortless style.
  • PurePrint Fabric – The Ultimate Surface for Decoration - Made using innovative PurePrint fabric, this T-shirt offers an exceptional surface for decoration, making it the ideal choice for custom prints and branding. The fabric's smooth, high-quality texture ensures sharp, long-lasting designs. PurePrint fabric enhances color vibrancy, allowing logos, graphics, and text to stand out with crisp detail and professional appeal.
  • Ribbed Crew Neck - A classic ribbed crew neck adds durability and comfort to the design, ensuring a snug yet flexible fit. The ribbed texture provides elasticity, helping the neckline maintain its shape even after repeated washes and wear. This timeless design feature complements both casual and activewear looks, making it a versatile addition to any wardrobe.
  • Taped Back Neck - The taped back neck enhances the T-shirt's durability by reinforcing the seam for added strength and longevity. This feature not only prevents stretching but also provides extra comfort by reducing friction against the skin. The smooth, structured finish contributes to a polished look, making it perfect for everyday wear.
  • Twin Needle Stitching - Precision-made with twin needle stitching, this T-shirt is built for durability. The double stitching technique reinforces seams, ensuring they hold up to regular use and washing without fraying or weakening. This meticulous construction method enhances both the longevity and overall quality of the piece.
  • Side Seams for Shape Retention - Designed to maintain its structure over time, this T-shirt incorporates side seams that prevent twisting or losing its shape. Unlike tubular construction, side seams help the T-shirt conform to the body while retaining its original fit, ensuring a consistently flattering silhouette even after multiple washes.
  • Wash Dark Colours Separately - To preserve the rich, deep tones of darker T-shirts, it is recommended to wash them separately from lighter items. This precaution helps prevent color bleeding and maintains the integrity of both the T-shirt and surrounding clothing. Following care instructions ensures longevity, keeping the fabric looking fresh and vibrant for longer.

Trusted Online Since 2025 | 100s of Orders Shipped

Learn More About Cows Corner
Regular price £29.17
Regular price £38.90 Sale price £29.17
Delivery £4.99 or Free over £50.00
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Designed to Last

Made with premium materials and reinforced stitching, every Cows Corner T-shirt is built to last. From the high-quality print to the soft, durable cotton blend, it’s designed to stay comfortable and keep its shape wash after wash. More than just a T-shirt, it’s a fun and personal statement, something to wear, enjoy, and share, time and time again.

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Funny and Personal

Cows Corner T-shirts bring humour and personality to everyday style. Each one features a playful slogan or clever sports-inspired design that’s guaranteed to get a smile. They’re soft, comfortable, and made to stand out, perfect for showing off your sense of humour and individuality. Whether you’re treating yourself or finding the ideal fun gift for someone special, a Cows Corner T-shirt adds that personal touch that’s as unique and entertaining as the person wearing it.

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Comfortable All Day Long

Our Cows Corner T-shirts are made for comfort, laughter, and everyday wear. Each one feels soft and breathable from the moment you put it on, keeping its shape wash after wash. Whether you're out and about, relaxing at home, or sharing a laugh with friends, our tees are made to feel good and look even better, fun, relaxed, and unmistakably Cows Corner.

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Cows Corner

Cows Corner is your go-to destination for unique, sports-inspired apparel and accessories, blending humour, passion, and a love for various games. Whether you’re a player, fan, or just appreciate a witty take on sports culture, our collection of premium-quality T-shirts, hoodies, and accessories is designed to stand out. With bold designs, funny slogans, and a deep connection to the sport.

Shop with Confidence

Shop with Confidence

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    Cows Corner Exclusive Designs

This T-shirt is an absolute ace if you love tennis and a good laugh. With a cheeky slogan that’s bound to get a chuckle on and off the court, this one’s for players and fans who don't take themselves too seriously.

Made for comfort and crafted in classic black, it's a perfect blend of sporty banter and everyday wear.

Whether smashing it on the baseline or just spectating with a pint, this tee serves up style with a side of sass.

Product Features:
• Printed in the UK using high-quality, durable inks
• Classic unisex fit – great for relaxed, everyday wear
• Available in sizes M, L, XL, 2XL, 3XL and 4XL
• Machine washable – built to survive post-match banter and everyday life
• Colour: Black

Perfect for:
• Tennis fans with a sense of humour
• Club players who enjoy a bit of on-court banter
• Coaches with a cheeky side
• Spectators who like to keep the mood light
• Anyone who’s been on the receiving end of a slow serve!

Don’t let this one pass you by – grab yours today and bring a bit of bounce to your wardrobe.

Serve up the laughs before you even hit the ball.

Cows Corner Product Specifications

Cows Corner T-shirt specification.

Manufacturer code

AT001J

Commodity Code

6109100010

Country of origin

Bangladesh

Material

Heather grey 90% cotton/10% viscose.

Colour

Colour representation is only as accurate as the web design process allows.

 

*Product specifications may vary depending on stock levels and availability.  An identical alternative will fulfil the order if the above product is unavailable.

Domestic Shipping

UK delivery is £4.99 per order and free with a minimum spend of £50

Shipment processing time

All orders are processed within 1-2 business days, depending on the time of the year. Orders are not shipped or delivered on weekends or holidays. 

If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there is a significant delay in the shipment of your order, we will contact you via email or telephone. 

Shipping rates & delivery estimates

Shipping charges for your order will be calculated and displayed at checkout. 

Shipment method

Estimated delivery time

EVRi/DPD/DHL 

2-4 business days

Delivery delays can occasionally occur.

Shipment confirmation & Order tracking

You will receive a Shipment Confirmation email once your order contains your tracking number(s). The tracking number will be active within 24 hours.

International Shipping Policy

International shipping costs

Europe - £19.95 per order
The rest of the world - £24.95 per order

Shipment processing time

All orders are processed within 1-2 business days.  Orders are not shipped or delivered on weekends or holidays. 

If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there is a significant delay in the shipment of your order, we will contact you via email or telephone. 

Shipping rates & delivery estimates

Shipping charges for your order will be calculated and displayed at checkout. 

Shipment method

Estimated delivery time

DHL Express

EU 3-5 business days
Rest of the world, 5-8 business days

Delivery delays can occasionally occur.

Shipment confirmation & Order tracking

You will receive a Shipment Confirmation email once your order contains your tracking number(s). The tracking number will be active within 24 hours.

Customs, Duties and Taxes

Cows Corner is not responsible for customs and taxes on your order. The customer is responsible for all fees imposed during or after shipping tariffs, taxes, etc.).

Damages

TRG Digital Ltd is not liable for damaged or lost products during shipping. If you received your damaged order, don't hesitate to contact the shipment carrier to file a claim.

Please save all packaging materials and damaged goods before filing a claim.

T-shirt Care Guide

To keep your T-shirt looking its best for as long as possible, it’s important to follow a simple wash care routine. Always wash it at 30° to protect the fabric and preserve the colour, and turn it inside out before it goes into the machine so the outside stays smooth and vibrant. Washing with similar colours helps prevent any unwanted colour transfer, keeping your T-shirt looking clean and crisp. Once washed, avoid the tumble dryer altogether and let it air dry naturally, which is much gentler on the fibres and helps maintain the shape and feel of the garment. By giving it this bit of extra care, your T-shirt will stay comfortable, reliable, and ready to wear time and time again.

Your Serve Is Slower Than My Grandma's Wifi FAQs


What sizes does this T-shirt come in?

This T-shirt is available in adult sizes M, L, XL, 2XL, 3XL, and 4XL. It has a classic unisex fit that’s comfortable and easy to wear.

What colour is the T-shirt?

The T-shirt comes in black, making it versatile, stylish, and easy to pair with just about anything – perfect for both the tennis court and the pub.

Is the print durable?

Yes – the design is printed in the UK using high-quality, long-lasting inks that won’t fade or crack with proper care.

Can I wash it in the machine?

Absolutely. This T-shirt is machine washable. For best results, wash it inside out at 30°C and avoid tumble drying to help preserve the print.

Is this T-shirt suitable as a gift?

Definitely! It makes a brilliant gift for tennis lovers, teammates, coaches, or anyone who enjoys a bit of light-hearted sporting humour.

Why Cows Corner?


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    Unique products & Designs

    We sell a wide variety of items using custom designs that you will only find at Cows Corner

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    Made in the UK

    All products are printed, packed and delivered from our UK headquarters.

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    Easy Design Tool

    Use our internal AI design tool to design your own products

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    No Minimum Orders

    Only want to order 1 birthday card? No problems! Want to order 100+ designed water bottles, no problems!

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    Global Delivery

    Use fast and flexible worldwide delivery methods to reach customers all over the globe.

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    Eco-friendly products

    We focus on eco-friendly products from our supply chain to the end product

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    Fast & friendly support

    We’re here to help on live chat from 9 to 5 every weekday, plus a help centre full of step-by-step tutorials to get you started.

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    Same Day Turn Around

    Products you order today will be packed and delivered the following day

Funny Tennis T-Shirt – "Your Serve Is Slower Than My Grandma's WiFi"

Inject some humour into your game with our best-selling tennis banter T-shirt. Designed for adults who love tennis as much as they love a good laugh, this T-shirt is a guaranteed conversation starter – whether you're at the club, watching from the sidelines, or just out and about.

If you’re looking for a gift that hits the sweet spot between funny and functional, look no further.

This bold black tee features the witty slogan "Your Serve Is Slower Than My Grandma's WiFi", screen-printed using high-quality inks right here in the UK.

Made from soft, breathable cotton, it’s built for comfort, performance, and plenty of laughs.

Who Is This T-Shirt For?

This T-shirt is perfect for anyone with a passion for tennis and a sharp sense of humour. It’s ideal for:

  • Club players who enjoy a bit of light-hearted rivalry
  • Tennis coaches with a cheeky side
  • Fans who appreciate a bit of sporting banter
  • Friends or family members who never miss Wimbledon
  • Anyone who's ever faced a painfully slow serve!

Perfect Gift For:

With its playful slogan and universal appeal, this T-shirt makes a fantastic gift for tennis lovers on a variety of occasions, including:

  • Birthday presents for sporty friends and family
  • Father’s Day or Mother’s Day for tennis-mad parents
  • Secret Santa or novelty Christmas gifts
  • End-of-season team gifts or club awards
  • Just because – it’s that good!

Product Features

  • High-quality UK printing – long-lasting and fade-resistant
  • Classic unisex fit – suitable for all body shapes
  • Available in adult sizes: M, L, XL, 2XL, 3XL and 4XL
  • Colour: Black – stylish, versatile and easy to wear
  • Machine washable at 30°C – print-friendly care

Ready to serve some serious style and smiles?

Add this tee to your basket today and ace your next gift or outfit with zero effort.

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Personalise Gift Boxes for Special Occasions

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Want to wow a cricket-mad partner or surprise your rugby-obsessed kid?

Our custom gift boxes turn great presents into unforgettable ones.

Packed with personalised touches and sporty flair, they’re perfect for birthdays, big wins, or just showing you care. It’s the kind of gift that feels made just for them, because it is.

Gift Boxes
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Funny Sports Mugs

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Morning brews just got a sporting upgrade.

Whether it’s cricket chat, rugby rants, or golf grumbles, our mugs are made for fans who like their tea with a side of banter.

Designed with grown-ups in mind (and safely out of reach from little hands), these mugs bring humour to your daily routine, one sip at a time

Sip With a Smile
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T-shirt With a Smile

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From cricket-loving dads to tennis-mad mums, and everyone who appreciates a cheeky football pun, our funny sports T-shirts bring the laughs wherever you go.

With bold designs and sizes for both grown-ups and kids, they’re made for match days, school runs, and everything in between.

Sport your sense of humour in style, on or off the pitch

Shop T-Shirts That Score Laughs