not a lot of things bother me since i keep it mellow,
but i hate it when people yell. because that creates tension then i yell back.
i also dont like it when guys touch my shoulder. no, i'm not a homophobe, but ever since i met this kid in high school percussion who touched my shoulder a lot in a friendship way (he's a little wacky and did it only because i'm older/higher up than he was in the percussion section) it bothers me.