Definitions by Nick & Mo

Champagne Ass 

Refers to the bowel movement that starts off with a small solid piece of shit, (the cork) and is then followed with an explosion of liquid - or "foam". This is a condition most often associated with the morning after a serious night of drinking.

"All that draft and nachos last night gave me a severe case of Champagne Ass this morning!"

Champagne Ass by Nick & Mo August 5, 2003