Description
👕 Our tees are unisex
👕 Made in the USA with eco-friendly ink and 100% soft, light cotton
👕 True to size (S–3XL) and washing machine friendly – perfect for any adventure or chill day
👕 Crafted with love, no sweatshops – just good vibes!
Shipping Info
Free shipping on order over 75 USD!
🧪 Each tee is made to order in 1-3 business days
🧪 Item is shipped via USPS, with US delivery in 1-5 business days
🧪 International orders arrive in 1-4 weeks
Return and Refund
At ArtsyScience, we strive for a flawless formula: gear you love + a 100% guarantee!
🧪 While our items are typically non-returnable, we’ve got your back for any mishaps. If your order arrives incorrect, damaged, or defective, we’ll issue a full refund—no questions asked!
🧪 Refunds are available within 30 days of purchase
Need help? Contact our lab (aka customer service) at support@artsyscience.com for a quick resolution.
Customization
We offer full personalization on all our T-shirt designs:
🧪 Prefer the design on the back instead of the front? We’ll take care of it.
🧪 Want a different font that better suits your style? Just let us know.
🧪 Add a name, quote, or special message to make it truly one-of-a-kind.
🧪 Need the design smaller or larger? We’ll adjust it to fit just right.
🧪 We can print it on other items like wall art, mugs, pillowcases, and more!
Plus, enjoy unlimited revisions until you’re fully satisfied—all at no extra charge!
📞 How to reach out to us
Simply drop us a chat below or email us at support@artsyscience.com
Tee Design
This witty design turns a classic "Knock Knock" joke into an inside joke for programmers and cybersecurity experts. Featuring an SQL injection punchline that hackers and coders will instantly recognize, this design is a clever nod to web security vulnerabilities. Perfect for ethical hackers, penetration testers, and coding enthusiasts who love a bit of dark humor!
Made in USA
100% secure payment
30-Day guarantee
Free shipping on order over $75
100% Airlume combed cotton
Printed with eco-friendly ink
Let customers speak for us
As a cat rescue volunteer, this is a perfect shirt for me. I get many compliments and comments about the shirt when I wear it.
I purchased for myself. Love the T-shirt! Well made. Fast shipping. I get a lot of compliments on it.
This is my third time buying from this store!
two thumbs up!
Amazing quality and such a clever idea! A must-have for anyone who loves cats and humor.
Worth every penny
The grumpy cat is so iconic. Love the design, love the fit, and love the vibe.
The fabric is so soft, and the cat puns are brilliant. This shirt makes me smile every time!
I was a bit skeptical at first, but the shirt arrived quickly and looks even better in person.
The material is soft and fits perfectly.
This shirt exceeded my expectations.
I’ve purchased many designs, but this one stands out above the rest. The details are incredible!
totally in love with this tee!
I wear this to my physics class, and my students always get a kick out of it!
It feels like a gateway to another dimension.
