Aliens aren't just invading Earth; these Ass Invaders are invading our holes. When two men are discovered in the middle of the night at an alien site, it's all hands-on deck to ensure they haven't been implanted with the eggs of an unknown extraterrestrial threat. On a mission to prevent these alien creatures from proliferating, the men will stop at nothing to ensure the Ass Invaders are completely eradicated before they take over the planet.