From the liner notes

Opie is a 30 year old virgin whose life revolves around a daily grind of wolfing down junk food and watching TV. Content with his boring life, everything goes spectacularly awry for Opie the day a sexy pot dealer chick named Thai mistakenly knocks on his loft door. Thai opens Opie to the possibilities of love, but then so does her blond leatherclad lesbian lover, Dakota. Opie then meets the free spirited, gun-toting Rain via an internet personal ad and is soon mating and dating her as well.

The setup at first is a dream come true for our geek hero until the women begin to grow hilariously jealous of each other and slowly drive Opie crazy. It all boils to a big emotional climax where the women demand Opie choose one of them.