TheBrett said:1. Cheapskates. You know who you are. These are the type of people who never contribute their full share in a big dinner party, who stiff the waiters and pizza guys on tips, and who end up taking lousy vacations because they're too cheap to actually pay for a decent time.
2. People who casually throw around racial and homophobic slurs like its "funny". 'Nuff said.
3. Jerks with tasteless senses of humor. I'm pretty sure that everyone has met someone like this by the time they're an adult. These are the type of guys who pull nasty pranks and make offensive, tasteless jokes, then nervously say, "Just kidding! Chill out!" or the like when nobody's laughing.
You seem pretty stuck up. I only agree with number 1 on your list.