douche- a word thrown around just as much, and is equally demeaning. It's more hateful than calling one person a name. you're taking about half the worlds population and saying they lack morals because of their gender.
This is the worst feminist argument on the face of the earth. It utilizes a stereotype and applies it to men. Sorry, a slut is a woman with the morals of the last few douchebags she decided to date.