What normally bugs me is when people wear mixed matched socks. It sounds pretty dumb to say that it bugs me but it really does. To me it just doesn't look right and they obviously just don't match. Another thing that bothers me would probably be fake people, like people that are nice to your face then talk bad about you constantly and lie and just do stuff like that. It's a waste of time really. If you don't like someone don't start anything or talk to them it's really not that hard just get on with your lives, people like that are just drama starters.