South Park: Season 16, Episode 1 - ProjectFreeTV

16 - 1: Reverse Cowgirl

When one of the boys leaves the toilet seat up after he uses the bathroom, an unspeakable tragedy occurs. One of the boys had been told time and time again about leaving the toilet seat up after he goes to the bathroom, but he didnt listen. His actions have consequences and ultimately result in an unimaginable catastrophe.