volcanic 

Something or someone that is so hot it could kill you

He was so volcanic, I couldn't speak

volcanic by Crissie Welch March 23, 2004

volcanic 

hot, dangerous

it's from Pretty in Pink. Duckie says something like, 'Andy, may i say thats a volcanic ensemble' and she says volcanic?' and ducky says "ya know, hot, dangerous"

volcanic by Aosam October 28, 2003

Volcanic 

volcanicgaming11, an Ambo Driver for the Queensland Ambulance Service

You: Hey, Volcanic! You drive ambos, right?
Volcanic: die

Volcanic by QFRSSaddle February 5, 2022

Volcanic 

What a penis is like at 10 PM when you just looked at skimpy women

George: Yo my dick is so volcanic right now
Jerry: Why bro?
George: I was on Youtube and just saw a bunch of women in bikinis
Jerry: You best go and wank off mate!

Volcanic by johnnydidntsin November 27, 2022

Volcanic Eruption 

When a guy's blows a massive wad of cum from his penis

As Kiersten was sucking Chads balls A Volcanic Eruption occurred atop of her head ran down her back and into her butt crack!

Volcanic Eruption by SlopNChop November 30, 2016

Volcanic Diarrhea 

The combination of explosive diarrhea and bloody diarrhea, and an incredible hot feeling. Given the name Volcanic Diarrhea because when the blood and shit are mixed together it makes for a magma/lava looking substance. Also because the poop is so hot, that it feels like lava is shooting out of your anus. It normally results in heavy crying due to the pain in your rectum, and ends with a long shower.

Some severe cases also contain you calling your loved ones and telling them you might not make it.

Person 1: Hey why did you miss my wedding? You were supposed to be my best man!
Person 2: I had volcanic diarrhea for 6 hours.
Person 1: Oh my god I'm sorry, is there anything I can do to help?
Person 2: Yes, if I ever suggest having Taco Bell again, beat me within an inch of my life.
Person 1: Will do.

Volcanic Diarrhea by JuggaLotus12 August 14, 2010

volcanic ass

The 3rd degree burn effect on your butthole and taint caused by hot molten burning diarrhea that shoots out and burns your asshole!!! It is a wicked hot liquid that squirts out your butthole. It has been known to singe all pubes and inhibit walking for days.

I had to buy flame retardant underwear because of my volcanic ass!! I could no longer handle the extreme pain of burnt ass and taint.

volcanic ass by BekahBooVT February 1, 2014