this is in order from least popular to most
COD players (obviously everyone hates them)
intellectual posts about game (they get attacked by the top people you will know who when u keep reading)
off topic posts
trolls
flamers
complete topics about something that stops you from being OP
people who will say your a -Yoink- or a person because you have a different opinion
GRAMMER NATZIS(spelled wrong on purpose and all forums this is number one)