Sure, there are misogynistic cultures out there, but that doesn't justify it from a categorical imperative perspective.

If it's okay, then it's okay for all sexes. And I'm hard-pressed to name a world culture that's equally accepting and promoting of men-sexually-harassing-women and women-sexually-harassing-men.

Can you?

It feels like you're trying to make this an argument about statistics, when it's an argument about ethics and morality.