While having anal sex
, the guy cums in your ass. The girl then procedes to fart it back on the guy.
Man last night Trish gave me an Anal Volcano!
Massive amount of shit either in your pants or on the toilet. A non ending flow of liquid brown hot magma. Excessive diarrhea
Brads visit to Mexico was followed quickly by several anal volcanoes.
happens when taking a dick in the butt really hard and the dick cums in you. The explosive Diahrea after is known as anal volcano.
Sara took it so hard last night this morning that bitch had a Anal Volcano.
The act of playing MW2 while railing your girlfriend / significant other in the anal geographic area while dropping a nuke at the same time you blow your load.
Man, i just anal volcanoed that chick while i dropped a nuke on those scrubs.