No, I agree with Tal. You definitely need to change your attitude toward other people. I bet when the people you already put a label on, try to talk to you in anyway, you go all emo on them and basically say something or have the attitude along the lines of "Pfffft, whatever, jerk (slut, redneck, or any other label you mentioned before)." You will never make new friends or anything thinking like that.
If they're not emo, like you, they are not suitable to be a friend? You have to get over that mentality, or you will be a very lonely person.