Partially. But obviously lots of other factors are important.

Have a look at the slatestarcodex essays for more detail. Scott Alexander writes better than me.

If they can't handle a double entendre about penises on the Internet, they're going to have a rough time when they figure out that half the population have actual, flesh and blood penises attached to them every second of the day. Penises. Everywhere! Poor ladies, they'd never go outside again!

Or maybe they're not as pathetic as you're making out. Yeah, that.