When diarrhea comes out in multi-colored flecks.
"I forgot to take my lactaid before I had that smoothie and ended up with ass confetti."
by Potamus July 27, 2006
The act of having explosive diarrhea at work.
OMG, before I could pee this morning, Brandon had already dropped some ass confetti!
by beezkneez89 November 12, 2011