mudcapping
Hard anal sex that results in an eruption or diarrhea that is held back by blocking the anus with your mouth.
Willie and Frank spent all night mudcapping, don't share a water bottle with either of them.
Mudcap
Mudcap is the act of placing your mouth over an anus to block the flow of explosive diarrhea caused by a night of hard anal sex.
Everytime Willie Mudcaps Frank the stock price of Listerine triples in value.