That's outright dangerous actually. I saw a woman who started to hit a guy who didn't even look particularly strong, he was actually quite thin, while she was pretty chubby, and who was taking the beating without reacting much. I was sitting at a bar and honestly while I felt bad for the guy I didn't want to get in other people's business 'cause that usually doesn't end well for me. But then she said something that must have made the guy snap and he punched in her stomach. She fell to the ground and couldn't breathe for a good half minute. He realized what he had done and tried to help her, but by then people got to him and kept him away from her. When they got her up they held her back and told the guy to just go away before things got heated again, and a guy slapped him in his head and told him to just hold her still or something instead of outright hitting a woman next time he has to defend himself. Leaving aside whether he overreacted or not, it really shocked me just how much stronger even an average, arguably below average strength man can be than a woman. Seeing women easily kick a bunch of muscular guy's asses through "martial arts" in movies actually makes me cringe nowadays because that's gonna put some gullible women in trouble.