Saddam's sex toy
It cracks me up that depite the many battles with the MPAA over the rating of this movie, Matt and Trey slipped in an actual photo of an erect penis on the screen. Yes folks, that dildo that Saddam waves at Satan is an actual pornographic cut-out...so far this is the only R-rated movie to show an actual hard d**k, not an obviously fake one like Scary Movie.
Don't believe me? Watch the blu-ray.