it has been my experience that everyone is geek-riffic in their own way.
even if you take the big ol' foot ball jock from high school, he will probably know who, in 1942 was the first ever semi-pro player to ever make three consecutive 26.8 yard passes during the training season.
and obscure, and ultimately useless information, in my humble opinion, qualifies for geek-dom.
quick! someone ask me the page number for the THAC0 charts in 2nd Edition AD&D! I'm just kidding. everyone knows that one.
-RuskiFace the Pirate