I actually recently got kicked off my discord Cripplingalcoholism server for having a relationship that isn't gender normative. Not even like I'm drastically bending social norms, my wife just makes more money than I do. That still invokes feelings of disgust.

Yeah, it's kind of similar to that. People tend to expect humans with penises to make more money than humans with vaginas.

I really love the word ain't.

Ain't you from Texas?

Growing up my teachers liked to say "ain't ain't a word,"

That's Yankee imperialism for ya. Empires always impose their language upon their colonies in order to strip the natives of their identity — that's what the federal school system was designed to do. The only way to save the South is to restore our tenth amendment right to educate our kids.

but it's a nice southern touch if you ask me.

It's not simply a "southern touch", it's a protest against imperialism! Honestly, if I had to choose one word to symbolize Dixie's struggle for sovereignty, it'd be "ain't".

Gillette made shaving your legs a thing to sell razor blades. Seriously.

Yep. Hard to argue that's a bad thing, though. I personally shave everywhere just because it makes me feel cleaner, lol.

Make up is just about attracting a mate, lots of animals do it too.

I don't think so. Married women wear make-up, asexual women wear make-up, etc. It's just about looking presentable. And even then, it doesn't explain why right-wingers think it's only for humans with vaginas.