Yup. I've known a few gay 'couples' where one was physically abused by the other (not counting the abuse of gay sex to begin with). This is unmentionable because gay sex is supposed to be 'all about love'. Which is a bunch of Barbra Streisand.
Men are men, and when men are men/women it is a potent combination. When you combine male physical strentgh and testosterone with female vindictiveness......watch out.