Funny Computer Nerd T-shirt, Binary Code Geek by Zany Brainy Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat This hilarious binary code tee is perfect for any math genius, computer nerd or brainiac! Wear this funny and cool geek chic, binary, computer geek tshirt to college and get plenty of laughs from your intellectual buddies! The ideal gift for the poindexter, nerd, math geek or engineer in your life, this zainy college, binary code tshirt will get them ten out of ten. Confuse people with this humorous math nerd, science geek tee! Featuring a super funny binary code joke, this awesome smartass, intellectual badass tee is great for wearing to work, college or graduation day celebrations. If you're a coder, gamer or computer programmer then you need this humorous math, science, equation tshirt. Show off your superior knowledge in this hilarious nerdy, geeky, understand binary tee. Check out our other zainy nerd tee designs for more awesome apparel! Lightweight, Classic fit, Double-needle sleeve and bottom hem