To shit in a pillowcase repeatedly for about a week or until said pillowcase is adequately filled with poo. Once complete, a "Stacy" (a very tired or already asleep person) must be located. After the target is acquired, you must lift the "Stacy's" head and replace their normal pillow with the shit-filled equivalent. Once they are nose deep in the new pillow, you slap them as hard as you can across the face and yell out "Don't be such a lazy Stacy".
by Bob Norgland July 02, 2010