I think it's pretty much a given that any man of generation x is going to have some weird excentricity. Most of the people of my generation seem to have some really weird hobbies or tastes, but I admit some are more obvious than others. Guys with very strange pets, guys with Simpsons memorabilia, guys with sports card collections, guys with anime, guys with models...it's pretty extensive.
Hell, just a generation ago it was abnormal to enjoy television and movies in any hardcore manner. Now my dad has better home entertainment equipment than I do and loves tetris on his computer.
If you don't have some strange hobby, you're generally considered "weird" (go figure).