when giving head, one puts pop rocks in their mouth. after a while the pop rocks fizz with the frothy spit and come out of the nose. Thus creating a pop rock volcano.
Sheela was giving me head with pop rocks last night and fizz came out her nose. it was a total pop rock volcano!
by jinxster bibbles January 6, 2011

When your fucking from behind and insert mentos and diet soda into the other persons asshole. Remove your duck and watch the volcano erupt.
by The river raisin volcano December 15, 2020

by sullent May 25, 2011

A volcano of cum, it's better than saying Cum Dumpster or pool.
Often referring to whores and what not
Often referring to whores and what not
by Isaak D April 2, 2009

The slow emerging semen found present in males with abnormally small testicles an a prostate the size of a fist. Normally oozing out of the urethra like molasses in December. First signs of a man having this condition is having large balls accompanied by a stubby shwanz.
The average male ejaculate leaves the penis at a speed of 28 miles an hour. Travis on the other hand skeets like a sad love volcano.
by theryno June 26, 2007

where a girls vagina is messed up because of having her taint cut during child birth thus making her butthole and pussyhole one and causing her to shit out of her vajayjay
by Mark Dang October 17, 2008

by Grimmace the Herp Derp Purp June 9, 2011
