When your partner is laying on the ground with only their shoulders touching, holding their legs to their head, while you proceed to have anal sex. Once you ejaculate in the rectum you grab their legs and thrust forward to the head making the semen shoot out of the anus like a volcano.
Friend: Why is the front of your shirt nasty?
You: Dude, I gave this chick "The Dirty Volcano" last night and she erupted on m shirt.
You: Dude, I gave this chick "The Dirty Volcano" last night and she erupted on m shirt.
by BigSos21 September 12, 2011

You're giving him a hand-job. Just before he comes, you dip your other hand in the open jar of chili sauce and quickly change hands. He'll huff and puff just like a volcano, and when the sperm mixes with the chili sauce it looks exactly like lava!
My boyfriend try to do the Batman on me last night, but I beat him to it by doing the angry volcano!
by Just for funz. July 24, 2017

by PV3 December 19, 2010

When an Arabian male takes a laxative and puts a stick of dinomite up his ass and then when he is just about to shit he ignites the dinomite and it causes an eruption
by Wamiscat69 October 5, 2019

A pure ice and fire sensation leaving any girl with the best orgasam in their life. Using icy-hot and applying to your Dick then penetrating the clitoris.
by Jackalope January 20, 2017

by Ray Ray Reneeee November 6, 2017

The best part of hibachi when the chef makes a small stack of raw onion rings, puts vegetable oil in it, and lights it on fire whilst it expels steam and flames, like a volcano. (Hence the name).
Them: how was the hibachi dinner last night?
You: it was great, except I missed the onion volcano while I was in the restroom.
Them: aw man, that’s the best part!
You: it was great, except I missed the onion volcano while I was in the restroom.
Them: aw man, that’s the best part!
by Bandgeek2003 December 26, 2019
