I think female on male rape is usually called begin made to penetrate, which isn't the same thing for some reason. However, I have thankfully scene a gender neutral definition of the crime popping up. Of course, we also see feminists making the definition synonymous with sexual harassment. Meaning the guy who stared a girl's butt for a few seconds too long is now on equal footing wight the guy who held a knife to a woman's throat and forced himself upon her.