When ones partner positions themselves on all fours, and the other partner smears cocaine on an enflamed hemorrhoid until it numbs. After losing total feeling in the sphincter nugget, the partner proceeds to bite down on the snow coated bulge until it explodes in his/her mouth.
I went to 18th street and asked a hooker how much would an Alaskan Volcano cost. After explaining what it was, the hooker said about tree fiddy.
by Blame The Clown February 20, 2018

Shiva’s volcano is when the guy puff a weed and blow it inside the girl’s vagina. Afterwards she expels the smoke from it.
by QueensOfJam March 22, 2023

Girl: "Hey I'm out of anal lubricant"
boy: "Don't worry I have this taco bell hot sauce for a fiery volcano"
Girl: " Ummm ok"
boy: "Don't worry I have this taco bell hot sauce for a fiery volcano"
Girl: " Ummm ok"
by robstark August 28, 2013

A new waterpark that was just added at Universal Orlando which is literally the best water park in existence.
by Big Fat Rockstar July 30, 2017

A very sick sex act that consists of a girl laying down on the floor, followed by a guy taking in a shit in her mouth. After hes done, he jumps on her stomach and the shit comes flying out of her mouth like a volcano
Jim- Dude, that girl i met at the bar last night wanted me to give her the Pakistani Volcano!
Tom- Grosssss!
Tom- Grosssss!
by AwsomeHardwood July 7, 2011

While in the act of sex the male is putting it in the girls ass and just as the male ejaculates into her ass he pulls out and the female farts causing cum to fly out everywhere simulating the eruption of a volcano.
Dude, i heard about jenny getting the human volcano from brad last night...he said there was cum splattered all over the walls.
by Matt, Drew, Bo & CMoney December 31, 2007

by Bthibs October 14, 2011
