Somebody who is irreverent towards females.

The man's arrogance over the woman who believes they are superior to them and the only language they understand is aggression, when they do not link with them they call them feminazi

Someone who judges a person based on their gender.

A last-resort term used desperately to insult a male who is defeating a female fairly and squarely in a debate or an argument. Popularized by tennis champion Serena Williams.

Feminism is a social movement where woman with blue hair and a fair amount of piercings that are poorly done fight for the mass genocide of all men while those same women fetishize gay men.

Of course feminism discriminates men since NOT ALL MEN ARE LIKE THAT

If you think only men can be sexist, then you're a sexist. However, there're actually some males - I prefer to call them 'genital-sexist' (the inbreeding brother of those 'classical' ones), who behave in the exact opposite way. Since they only think with their dicks, they wouldn't like to do business, make friend, know, even talk with people whom they normally can't have sex with (Gays are too special for us to talk about herein)
By contrast, there're some female genital-sexist as well (the same shit from different asshole). If you're one of them,you may not want to do business, make friend, know, even talk with people who are able to snitch your virginity, if any. (Yes herein we don't talk about lesbian as well)

When a character in fiction makes a bigoted statement (usually sexism) for no reason other than the (usually female) protagonist to make a rebuttal to insert activist bait in place of actual character development. Primarily done in situations where even a bigoted character would have no reason to make statements like that, like if the character is cowardly and about to be killed by the protagonist.