Being nerdy (but in an endearing way)
Swimming (even though I hate it)
other things that I would gladly discuss with anyone who would listen
Movies: Fight Club, Willy Wonka, Pulp Fiction, Space Balls, The Big Lebowski, every Star Wars and so many more it would take years to think of them all...
Shows: Lost, Jeopardy, Game of Thrones, The Simpsons, Futurama, Metalocolypse, Pushing Daisies, Trailer Park Boys, Da Ali G Show, Sliders, Breaking Bad, The Walking Dead, South Park, The Office, Community, Parks and Recreation, Arrested Development, Homeland, many many others...
Music: I like almost all types of music with a few exceptions. I don't like most country music, but I can't say that all country music is garbage. Darius Rucker comes to mind...
Food: I grew up around great food and I have always appreciated a good meal. I'll try anything once.