There's a lot, but I think the one that pisses me off the most is the idea that it's okay -- and even funny -- for a woman to hit or otherwise act violently toward a man.

Any time I get to thinking about this topic I think of that clip that circulated years ago from some show, "The Talk" where the women are talking about the story where a wife cut off her husband's penis and put it in the garbage disposal, and they just sat there laughing and joking about it for a solid 3 minutes. And now, sure, you can make a "hey it's just dark humor" argument, but we all know that kind of thing is not even remotely okay when it's about women. Hell, they probably wouldn't have even been able to air it. So personally that whole thing just had me seething. A male comedian has to apologize for a hypothetical rape joke, but a woman joking about an actual act of horrendous violence committed against a man by his wife is "lol girl power!"

But you also see this kind of thing in TV shows/movies pretty commonly, as well, where a woman slaps a man for some petty reason and it's all just supposed to be funny, or mildly shocking at most.