I tend to make sarcastic jokes at my own and others expense (not that I'm intentionally trying to make fun of people, it's just that I like it when there's some friendly banter going on).
For a long time I've been kind of introvert and geeky. Lately I've been trying to change that and become more outgoing and social. I think it's important to realize that you always have the power to choose how you wanna live your life. I've spent a lot of time thinking about these things lately and I've become much more happy about myself now than I was a few years back. Guess that's what they call "growing up"...
I still have geeky interests though, like boardgames (mostly chess and backgammon). I'm a big sports fanatic, so on a day when I'm "doing nothing" I'm very likely to be watching some sports event on tv.
I study computer engineering but I'm not that much into computer games (which some people find a bit odd).