eruption 

A Van Halen song that has one of the best guitars solos in the whole fucking world!!! I've heard alot of good fuckin guitar solos, but this is fuckin amazing. If you have not heard it, I strongly recommend you listen to it sometime. Or just pick up a Van Halen cd, cuz they fuckin rock!!!

Eddy Van Halen is one talented Mofo!!

eruption by Super L March 14, 2005

Eruction 

Instant ejaculation following the emergence of a boner. One gets an erection and ejaculates seemingly simultaneously.

Dude, I just had an eruction.

Eruction by Prince J Albert March 4, 2008

and then a volcano erupted 

After someone tells a boring or mundane story, or a joke that nobody laughs at, conclude it by explaining that a volcano erupted afterwards

Olivia: I was doing my washing up when the sink overflowed and my feet got wet.
Mike: And then a volcano erupted.

Eric: Why did the chicken cross the road?
Alex: Why?
Eric: Because there was no traffic coming.
Alex: And then a volcano erupted.

and then a volcano erupted by ManfredPang July 3, 2011

egruptionoid 

To attempt to open a car door while someone else is attempting to unlock the door simultaneously, resulting in the door remaining locked.

Sorry, Jeff, could you unlock that again? I just pulled an egruptionoid.

egruptionoid by Charlie Hubbs April 11, 2004

erupting my volcano 

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

alex: dang dude I am exhausted I was up all night erupting my volcano.

marry: dude TMI!

erupting my volcano by looloosmartypants!! March 26, 2017

Anal Eruption

The violent result of a failed attempt to hold on to your shit for that little bit longer.

1)"did you hear? dave anally erupted on barrys face...."
"ohhh poor him"

2)My Anal Eruption caused continental shift.

Anal Eruption by CaptainYellowShirt August 28, 2007

ereptile dysfunction 

A person (mostly a man) who has an irrational fear of any reptile.

Man1: Dude check out that turtle. Man2: Oh Hell No!!! Keep that away!!! I have extreme ereptile dysfunction!

ereptile dysfunction by Glennzigx November 29, 2016