The Stink of Flesh is a 2005 black comedy and sexploitation film directed by Scott Phillips. It depicts a band of survivors in a zombie wasteland. The film includes a sequence of human-zombie intercourse.
Plot
Dexy, a sexually insatiable woman, implores her husband Nathan to find her "someone to play with". Immediately afterward, a man armed with a one-handed sledgehammer and a number of long spikes is engaged in hand-to-hand combat with a zombie, which he ultimately kills by overpowering it and driving a spike into its head with his hammer. His name is revealed to be "Matool". He then sees another zombie approaching him, which appears to annoy him more than frighten him. He is also shown being extremely protective of his glasses, since zombies have overrun the world and he might find it difficult to acquire another pair.
As the opening credits roll, short clips are shown of Matool running around the deserted streets of Albuquerque, New Mexico, while Nathan is driving his pickup on those same streets, showing that the city is devoid of human life.
Afterward, a young woman is shown trapped in her car by a group of ravenous zombies outside, while her male companion is pulled down and devoured. Matool hears this and utters "Fuck yeah!" while rushing off to her rescue. Though she is obviously reluctant, she allows herself to be saved, but Matool is forced to resort to carrying her, as she is overcome by panic. They take refuge in a rundown, abandoned house, which is already occupied by a middle-aged man and two young boys. The older man, Mr. Rainville, seems not to be bothered much by what is happening outside, and neither does one of his young friends, but the other boy does not speak at all or show any kind of emotion. After some amusing introductions, Matool inquires as to the identity of the man who was just killed, and the young woman replies that it was her brother, much to Matool's joy, but she is incensed by his subtle advances, and still believes that they can save her now-dead brother. Rainville continues to do nothing but sit and watch as all this happens, though he does not hesitate to jump in with a witty comment about he's "not going to fuck you either" to Matool, mocking his attempts to get the young lady in bed. The woman then loses it and tries to leave to save her brother, but is pulled down and devoured by several zombies while Matool has no choice but to run. Rainville and one of the boys are eaten alive, but the quiet one simply hides, showing no emotion whatsoever.
As Matool runs, Nathan hits him with the door of his truck. Matool later wakes up bound in the back of Nathan's truck as they arrive at Nathan's house in the mountains near the city. Also in the truck is the quiet boy who Rainville had taken in (though the purposes for which he did so are implied to be carnal in nature). After being taken inside, he is cut loose, welcomed, allowed to bathe, and is bluntly informed that Nathan and Dexy have an alternative lifestyle, which involves Nathan watching while other men engage in sexual activity with Dexy. Matool is intrigued by this and goes along with the idea, but their first time, Dexy's sister Sassy smacks his bare rear with a ruler, surprising Matool, who is even more surprised when he sees that this new woman has a mutated human face on her side, the result of some kind of conjoined twins situation (the face appears to be self-aware, and is named Dottie). Matool apologizes for freaking out, seeing that Sassy is very sensitive.
After a few days, during which Matool gets used to his new surroundings, and after a few fights with zombies lurking outside, Nathan and Matool become fast friends, and Matool is shown a shed behind the house where Nathan keeps a naked female zombie that he likes to "look at", prompting Matool to remark "Yeah, she'd be pretty fucking hot if she weren't decomposing."