When pubic hair is twisted into a upwards fashion, and then a drop of cum is added to the top. The cum will flow down in a fashion much like a volcano erupting
by weswan August 18, 2016

A Carolina volcano is a way of consuming alcohol. The consumer presents his/her asshole in a headstand formation while a partner goatees open the asshole of the consumer. The partner then fills the asshole of the consumer with Fireball cinnamon whiskey. The consumer then farts out the Fireball creating a blasting effect of fiery and delicious whiskey into the face of the partner.
by DEEPSEAASFUCK August 3, 2021

by toasterstrudelenthusiast August 17, 2016

When a person gets a nosebleed during sex and makes out with the other person; without wiping their face.
by Halfofatoothpastetube December 7, 2019

When you cum inside of a black woman's ass, and she Diarrheas up into the air making a fine geyser of cum, and shit.
by SemenButtchugger April 16, 2023

When a furry shoves their tail into their anus while suffering from diarrhea. They allow the diarrhea to build up, before pulling out the tail & letting the diarrhea spray, like a volcano.
Person 1: What do you do in your free time?
Person 2: I like doing a furry volcano.
Person 1: What’s that?
Person 1: I’ll show you!
Person 2: I like doing a furry volcano.
Person 1: What’s that?
Person 1: I’ll show you!
by Rob The Slumlord November 7, 2023

The act of banging your girlfriend, then while fucking her, spread her ass cheeks, puke in her butt hole, than smack her ass and watch it spew out... like a volcano
by Spedmuffin1 July 18, 2011
