The layer of chunks left floating on the water after a violent liquid bowel movement. Usually more visually effective when romain lettuce and corn is eaten the day before.
by Kerzwhile August 29, 2006
When someone places their pizza(and eventually eats) on the bench in the change room full after sports, usually ice hockey. Post-sports usually has naked, sweaty or recently showed butts on the bench; a great place to put down your pizza slice.
Everyone looked at Glen as he ate up his butt pizza. I would never eat butt pizza, but others don't seem to mind.
by dsjkfhsfhwi3thwnwfioenfsfsdf October 31, 2018