A woman decides to do aerobics naked, only to be startled by a guy — who turns out to have an evil alien parasite (made out of a swiffer) inside him, in this cheesetastic tentacle porn sequence from Breeders. NSFW!

The rape sequence would actually be disturbing and awful, if it wasn't so cheap and ridiculous.

Breeders may be the most over-the-top alien sexploitation film of all time — the alien targets female virgins, and turns them into its naked mind-controlled slaves. There's a long sequence where the film's heroes follow a naked woman who walks, in a trance, thorugh a series of decaying underground tunnels and industrial ruins — until finally they arrive at the subterranean chamber full of naked women coating thesmeves methodically with alien sperm. We featured that absolutely demented sequence in our roundup of the most embarrassing human-alien mating scenes.