Otto; or, Up With Dead PeopleGay zombie movie with a few snippets of real porn. There's a scene where a guy eats some of another guy's guts and then fucks the hole he just made after the guy wakes up as a zombie. I think he was wearing a condom which is... uhm. It's campy and pokes fun at artsy movies even though it kinda is one. It's also a movie within a movie which is kind of annoying. NR (Not Rated), of course.
Available for instant streaming on Netflix.
http://www.youtube.com/watch?v=VU-hFGR-jn8