Lessee, things I do. Video games, especially RPGs, Pokemon (I loathe the way the franchise is going, but I think the idea had potential), Touhou and shooters (the last one apparently makes me psychotic, yay). Reading. Writing. Taking walks rather frequently. Listening to classical and video game music. Playing tabletop RPGs. Not wanting to spend money on anything that would actually be for me. Cooking, cleaning and generally doing stuff around the house (not that I actually have a choice about this) because apparently I'm entirely too soft for doing that sort of thing. Drawing, every once in a while. Keeping pets - specifically, a cat and a lizard, the latter getting most of the flak. Actually enjoying studying history.
Things I don't do: Watching television shows, anime or films. I watch the odd documentary or (about once or twice a year) a film. That's it. Disliking almost all popular music (not trying to look unique by listening to obscure stuff, it's just not to my taste). Complete unfamiliarity with pop culture. Refusal to use anything in the way of slang and so on. Couple other things I don't recall at the moment. Oh, and not talking to people much, since I'm something of an introvert.
As you may expect, I'm mocked rather often. Not that I mind, but it's a wonder people find the time to say anything else.
Edit: Another post here reminded me of something. Card games, mostly MtG. Not supposed to like them, apparently. Similarly, being Jewish is just unacceptable.