Is this funny or too nerdy to wear?

Geeky apparel is going mainstream, if you haven't noticed. See here a href="http://en.wikipedia.org/wiki/Geek_chic" rel="nofollow"http://en.wikipedia.org/wiki/Geek_chic/a for instance or check sections of online T- shirt sellers (other than the one you posted), for instance a href="http://www.6dollarshirts.com/t-shirts/" rel="nofollow"http://www.6dollarshirts.com/t-shirts//a .