Four girls settle into a remote cabin in the woods for a weekend getaway. Add three guys accidentally booked for the same weekend, an ax carrying caretaker and a fetish Donkey Mask, and there's bound to be a little excitement.
The first night finds most of our heroes getting acquainted and singing along to the most-played song on the radio, "Donkey Punch." Sex, drugs and rock 'n' roll seem to be just what the doctor ordered. The second night the gang uncovers a trunk full of fantasy wear and a rather dangerous looking Donkey Mask.
They excitedly pull out all the stops getting ready for a Fetish Party that night. Chaos ensues as The Donkey takes each one of them on a wild ride until the wee small hours of the morning, leaving a bloody mess behind but the secret intact.