Irreversible Easter Egg - Getting Dirty!

In Gaspar Noe's disturbing drama Irreversible, you'll see a quick glance of a bald guy masturbating in the gay club scene, this guy is no other than Gaspar himself!
He said that the reason for this was that he thought people would accuse him of being homophobic for portraying gay man in such a deranged way, so he pretended to act like another gay man in the movie.