This is- this is just my take, but I don't think no one should be hitting each other at all. If you have a problem in your relationship, then you should be talking to each other like mature adults and not children. That's in the fourth grade, hitting each other because you guys disagree with something. But if a woman hits a man, then he has every right to defend himself because you shouldn't be laying your hands on a man. And the other way around, you know?