When I went for my break in media (lol I know), I left the mac on with my myspace logged in. Someone messed up all my HTML codes and all my profile information, including my last.fm.
There were 3 possible suspects in the class, and 1 teaching assistant. I think it will be him, because a) he's a nerd, and b) every single HTML line had had two full stops inserted in between the tags to fuck it all up, somehow. He must've known some way to do it all.
If its one of the three girls, I'll just insult them for being fat and ugly.
But if it was the man, I'll be really angry, and piss him off.