How stupid do you have to be to brag about being a necrophiliac?

I'm listening to the news on NPR and just heard a brief report about a rape scandal at the U.S. Naval Academy. Apparently the football players there aren't a whole lot different than the high school football players in Steubenville: if a girl gets so drunk that the only difference between her and a corpse is she's still breathing, she's suddenly sexually attractive. I know guys can be pretty much idiots about the objects of their masturbatory fantasies -- as Lenny Bruce once put it, men will fuck mud -- but to follow up by bragging about their perversions in social media? How stupid do you have to be to want to tell the whole world that your idea of a good time is fucking someone who's unconscious? Why would anyone want to brag about being such a total loser that he can't get laid if the woman is awake?