look up any word, like ratchet:

1 definition by "Bobby" Flay

Performing an enema with milk, then once the milk is excreted, a smoothie is made. The milk is not filtered, so there may be traces of toilet paper, hair, and/or fecal matter in the smoothie.
Yo, I made a butthole smoothie, it tastes like shit.
by "Bobby" Flay April 06, 2010