I wouldn't be surprised if some of those virgin cult types used rough porn as anti-sex propaganda.
It'd be a twist on
'This is your brain. This is your brain on drugs'
Sit a little cute chick down and: 'This is your ass. This is your ass after we've let a busload of convicts fuck it'.
Of course, the true talent would still rise to the top and make it to LA as a result of this brainwashing.
God love 'em.
(And who can forget that first date, when they shoved their new girl's head down the john?)