Show off your inner geek with these t-shirts from CafePress. There are quite a few classic geek shirts here: Space Invaders, Ubuntu, Whisky Tango Foxtrot (WTF!), Office Space, the regular expression version of “To be or not to be”, Lisp, and more. Click on any shirt for more info.

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Space Invaders Shirt Office Space Shirt To be or not to be Shirt WTF Shirt Ubuntu Shirt High Scorer Shirt Obey Gravity Shirt Mushroom Shirt Lisp Shirt

Wrap yourself in geek fashion, or pick up a shirt for your favorite programmer, system administrator, gamer, or all around geek.