When you pass wind from your anus and you get a feeling of a bubble popping between your cheeks. It is a mixture of Poo and Bubble.
by Da1Dan April 07, 2013
When angrily smashing your bird in the anus withdraw your penis slowly to cause suction and poo will follow. Then squash the faeces between her bum cheaks and slowly pry appart to reveal brown angels wings imprinted on her ass cheaks. Then finish yourself off in her vagina with your shitty cock.
by Da1Dan June 15, 2015