It could be that we take geeks for asocial nerds... but they wear always the best T-Shirts! On one hand because they want to express themselves trough the t-shirt. on the other hand because they are always online on a little distance form Shirtcity. here is the source of printed T-Shirts for the Geeks and Nerds. here you can find also the so loved black hoodies and notebook cases with Computer-Geeks designs that can't understand anyone.
Shirtcity offers a big variety on Geek Designs from the Geek Evolution, pi-symbol until Zombi Gehrig-Burger. All the designs can be individualized with your own slogan. This can't accomplish just the Hackers!