As we know, rape is any form of unwanted sexual behaviour that is imposed on someone. Men many engage in rape for some reasons. Some men grow up in sexually violent households were the norm is to either force things on each partners.
Some men also engage in rape to get back at their victims, hurt them, debase them and even profane them. And this is characterized by physical brutality. Some men also are sadists, and they rape their victims with anger and power and they can inflict pain on their victims.