Top definition
Violent rectal discharge consisting of identifiable chunks of food other then peanuts and corn in a aqueous matrix. Often resulting in anal irritaion and soreness characterized by large amounts of back splash.
"The food at the galley gave me Butt Vomit so bad I couldn't walk."

"The food from Del Taco looks like Butt Vomit."

"Yo, your breath smells like Butt Vomit."
by Dr. Harold Buticougher November 13, 2006
Get the mug
Get a Butt Vomit mug for your friend Jovana.
2
Diarrhea, characterized by sudden and violent gastro-intestinal retching.
Can't go out tonight... Had Mexican for lunch and contracted a case of butt vomit.
by borracho February 15, 2005
Get the mug
Get a butt vomit mug for your bunkmate Riley.