I hate comedy movies where fat, sloppy men are praised for being "true men", and then there are a ton of fat girl jokes and objectification of skinny women in the movie. Often in the same movie there will also be the "dumb fake girl" jokes. Seriously, no matter what a girl does she can't win in these movies. If she's fat or doesn't dress up, she's a "whale" or "ugly dyke". If she's thin she's joked about being anorexic, or a typical woman. If she wears a lot of makeup she's a dumb whore, and will get crude jokes about her body(Like loose vagina jokes, anal sex jokes, blow job jokes, etc).
Even the "good girls" get jokes. Either they're quiet, young, have no point in the movie other than being the main character's love, or they're joked about as being "prude" or a "typical woman".
I also hear a lot of jokes about how "stupid" or "silly' mental disorders and victims reactions to violence are. Like when people hear stories about someone hearing voices(schizophrenia) a lot of times you will hear someone say "Wow what an idiot, I think they just confused their thoughts with real voices", or "I don't understand why women freeze up while getting raped. I'd just [insert stupid act here]! Then no one would rape me."
Also the "boys will be boys" stuff. That kinda goes with the first one.