Bedside Volcano

A growing yet indecipherable mound, composed of unmatched socks, sweaters, underwear, pillows, books, catalogs, unopened mail, empty bottles, reading glasses, chargers, clean and dirty towels, exercise paraphernalia, countless and nameless other things, many forgotten yet long-sought, the entirety overtaking the room, cascading, poised to erupt.

"Have you seen my phone?"
"Have you checked the bedside volcano?"
"Which one??"
"Good question."

by Monkey's Dad February 25, 2023

Vulcan blue balls

When you have a case of the "blue balls"so bad its like the episode when Spock needed to go back to his home planet for mating rituals or he was going to die!!!

That girl I fooled around with was so hot she teased me so badly I have a case of "Vulcan blue balls" I feel like I'm going to die!!! LoL

by RuBnTuG March 10, 2017

Southern Volcano

Eruptive bowel movement, to such a degree that it mimics a volcano exploding, but downward.

Dude, I just ate three ex-lax brownies, and I feel a Southern Volcano coming in my near future.

by Tyson the Bastard May 2, 2006

Testicular Volcano

When one gets hit in the balls, and ejaculates uncontrollably

Dipshit: Yo dawg, I heard your girlfriend hit you in the balls yesterday.
Herp Nugget: Yeah, I had a testicular volcano for 7 hours...
Dipshit: Holy shit man, can you hook me up with one of those?

by Derp McMuff March 21, 2015

French Vulcan

The art of pleasuring a woman by applying the Vulcan greating (from Star Trek) to the female's vagina, while stimulating her clitoris with your tongue.

In daily body language, the French Vulcan is suitable to show your intentions by holding your hand up in the Vulcan Greating manner and playfully wibbling your tongue at an imaginary clitoris.

My girlfriend had multiple orgasms after I gave her a proper French Vulcan.

Wendy was scared after I greeted her with a French Vulcan.

by Flapster_NL & Broner_NL November 3, 2008

New Vulcan

Some shitty Discord server probably made in 2019 filled with snowflakes, people with autism and just fucking idiots in general. Get rid of the server and fuck off.

What the hell is a New Vulcan? Please don't look it up on Disboard.

by Dictionary-Man 2.0 February 15, 2022

Volcano cum

To cum a large amount in a projectile fashion, straight in the air.

Derek: Yo did you murder that poon last night?
Peter: You bet your ass I did. I volcano cummed everywhere!
Derek: Dude sick!!

by HDMImurcielago April 14, 2014