The action of Macaulay Culkin placing cocaine on his butt hole and sucking in, accompanied by a loud screeching sound. If said Macaulay Culkin uses a straw to inhale cocaine the action is called a dixie whistle
I seen Macaulay Culkin at his Halloween party doing a brown'p. He slapped his butt cheeks like he was in the "home alone" movies.
by BBlogan Brown'p November 26, 2010