The vomit of someone who has been drinking too much, usually big and in a round shape. (Used in the Netherlands as 'vloerpizza', usually by students.)
Aww man, did you make that floorpizza over there?
από Deadrat 2 Οκτώβριος 2012
Pizza that was left in the box on the floor during a night of drinking, usually found by a near by passed out guest laying next to it the following day.
I was starving when i woke up, I rolled over and there was the floor pizza
από couch sufer 6 Δεκέμβριος 2010