Girl vs boy jokes

If boys are like sports because they are easy to play, then girls are like a sandwich. They are nice at first, but they're crusty after.

What's the difference between your girlfriend and sister? Nothing if you're from Alabama.

Girls are like math; if they're under ten, then you use your fingers.

Any game: "Are you a boy or a girl?"

Non-binary people: *cries*

Why is it that when I'm in school doing PE, it's fine for someone to say "boys against girls", but the moment I say "blacks against whites" I'm the bad guy?

Girls are like rocks, the flat ones get skipped.