Bad Biology

Driven by biological excess, a man and a woman search for sexual fulfillment, unaware of each other's existence. Unfortunately, they eventually meet, and the bonding of these two very unusual human beings ends in a god awful love story.

Bad Biology is a 2009 horror comedy movie directed by Frank Henenlotter, starring Anthony Sneed, Mark Wilson, Charlee Danielson. It holds an IMDb rating of 4.7/10 from 5,024 votes and runs 1h 24m.