It when people you know don't say hi to you when they walk by. I hate it when guys talk about you behind your back and they act like a bunch of bitches. I hate it when your talking to someone and they ignore you. I hate it when your next to a group of people and they don't include you in their conversation even when your trying to come in. I hate it when your friends blow you off and say they can't hangout. More to come.