Barbarians.

I can't think of another word for a people who are so lacking in self control that they'll fuck anything female, no matter species or age, and only hiding the female form will stop it. 

I mean, it's not so hard to learn self-control.  All there needs to be is clear consequences to unwanted behavior--consequences bad enough that no one wants to face them, and consequences that are uniformly enforced, no matter the station. 

I can think of one that might work.  After all, the Muslim world cuts off the fingers and/or hands of thieves...