erupting my volcano

in a sense it means masturbation. your penis is the volcano and as of the semen comes out like lava.

This from Fuller House season 1
Jackson: sigh I am exhausted I was up all night erupting my volcano.
Stephanie: Dude TMI.

by FullerHouseking101 March 11, 2021

Alabama volcano

When a girl fills her mouth with liquor, gives a man a blowjob, and right as he's about to come lights his penis on fire with a lighter, giving the effect of a volcano as the semen leaves the flaming penis.

"This girl gave George an Alabama volcano and he couldn't walk straight for two weeks!"

by anongeo January 10, 2009

Crusty Volcano

A rare phenomenon in which several pubic hairs erupt from outside and within the urethra during the ejaculation process. This serves as a primary breeding ground in which crabs, syphilis and AIDS may develop and/or regress. Causes uncontrollable itching and in later stages causes fuzzy discharge and erectile dysfunction resulting in permanently hairy spooge.

Dude, I got a mouthful of pubes from Bindi's Crusty Volcano!

by Dicks McCockmaster November 5, 2007

Shit volcano

May be used to describe a person or object that spews out excesses of crap in verbal or physical form.

Word derives from a combination of the relatively harmless cuss shit and volcano; which until just recently wasn't considered quite as negative a word as it currently is (post Icelandic volcano ash cloud malarkey).

Carl is such a shit volcano.

by Shitvafjökul July 7, 2010

Toilet Volcano

When you take a dump, then when done before you wipe you look down and you see a volcano reaching out of the water, like some majestic mountain in the south pacific.

"I must have eaten some bad bbq last night. This morning after taking my normal dump. I looked down and saw a Toilet Volcano, steam rising from the water. I reminded me of of the last time I was in Hawaii."

by Manshoon July 13, 2009

Popcorn Volcano

Jumping in your movie seat with a container of popcorn causing the popcorn to fly up in the air like a volcano.

While watching Halloween X there was a scary scene that resulted in several popcorn volcanoes.

by kidgoat April 24, 2011

Hairy Volcano

When a woman with a hairy snatch stands on her head and squirts skyward.

My girlfriend's hairy volcano hit the ceiling and she's making me clean it up!

by Rocketeer814 February 4, 2012