Apparently All Men Were Once Women?

Why men have nipples

Apparently before birth all men start out as women. I'm going to call bullshit on this and follow it up by saying that my masculine pride is keeping me from researching into this just in case i'm wrong.

Let's get the biggest news out of the way: All men start off as women.

"All embryos begin female, and if it masculinizes, it becomes male but keeps much of the same anatomy," says Weinhaus.

Nipples are the same in men and women, but without an influx of hormones like estrogen, they're simply chest ornaments on men.

If they're essentially the same, then Why Are Women's Nipples Banned on Instagram, But Not Men's?

(Useless Body Parts Explained)