What should I write my argumentative essay on?

I'm a clever guy and enjoy writing things that have a little humor to them. So far I have only found two possibilities but am not sold on either: Why male chauvinism is wrong, and girls/women are much worse to each other than boys/men are to each other. Not super stoked about those... So yeah, all suggestions are appreciated. Make it interesting, my friends, make it interesting! Thanks in advance!