No men that hate women are men that hate women. This is where the internalized homophobia comes in. The worst thing a black man can do to a black woman is be gay, so when a man is abusive, insulting, or simply not a good person, you just tell yourself that he must be gay as a coping mechanism rather than holding him accountable for his actions, which have nothing to do with sexuality.
I find it annoying that when a man mistreats a woman, they assume that he is gay. I believe that women prefer to believe that a man is gay rather than acknowledging that they have poor taste in men and that they don't choose suitable partners because a man's bad behavior doesn't necessarily indicate that he is gay he might just not be that into you.