The ultimate defense in the game of basketball. As an offensive player goes to make a shot, a defensive player reaches down the back of his shorts and gets a finger load of some juicy buttsauce and slathers a dollop across the upper lip of the one taking a shot, resulting in something similar to a dirty sanchez. The slathered one then begins to vomit profusely and with great vigor, rendering him ineffective for the next several minutes.

An exclamation made when your friends or family are teasing you to a point where you can't handle it anymore and a hissy fit is in order.

Derived from a YouTube user's famed outburst following Britney's lackluster performance at the 2007 VMA's.