I do hate people that play their music loud. What the hell makes them think everyone wants to listen to their crap music.
What is also annoying is older people too, it's true, the other day an older lady pushed me and gave that face of "how dare you you have no manners" even though I was there first, then she got on. I seriously wanted to hadouken her. I only didn't because there were other people there.
(
i was in a bad mood that day)