seriously pc i expected more
Hell yeah birthday parties. 8) I don't really like being all "omg everyone notice me" but hey! A birthday is an excuse to have an amazing day and/or night for a reason and they get everyone together, help you meet new people (friends of whoever's birthday it is) and whatnot and just generally they're fun. Had a great night with my flatmate's birthday party last night and met some of his people who were pretty cool, so yeah, mission accomplished. I never really want cards or gifts or whatever (although they're nice!) - I just want everyone to have a good time. Weirdly, your birthday doesn't at all have to be all about you. As I say, it's an excuse to have a really good time and I don't get why so many people aren't interested in that. As I say, just think of it as a time for a load of good friends to get together and have fun rather than a time totally centred around you.
edit: oh, we're talking about how we let people know? Usually facebook event + invites. And then anyone who isn't invited to that'd either find out on facebook or just... not know. I don't go around announcing it or whatever.