spamsplosion 

What happens when your spam filter stops working and you catch it hours later. You received over a 100 e-mails of spam and mail delivery failures in your inbox. This will sometimes also happen during patching of Ironmail IronPort, Barracuda, ProofPoint and BorderWare to all corporate users (if you don’t turn off your relay before the patch)

dude someone screwed up the Ironmail again I just had a spamsplosion.. do you need any Cialis emails... I got plenty.

spamsplosion by Bill Wierzbowski April 7, 2008

shamplosion 

Occurs when a shampoo, conditioner or soap bottle explodes in one's suitcase, spewing the contents of the bottle all over the contents of the remainder of the suitcase.

"Why does your suitcase smell like Pert Plus?"
"Aauugh! Shamplosion!!"

shamplosion by Charlotte V May 12, 2007

spacesplosion

An explosion occurring in space.
It often happens in Star Trek, and is an easier way to describe what just happened.

Spock: Captain, what happened out there?
Kirk: It...was...a spacesplosion.

spacesplosion by commander tiny September 29, 2010

Spermsplosion 

A massive cum-shot, all natural, the stuff of legends. The sort that makes a girl vomit from taking it in the mouth. If the penis is covered it explodes almost violently."

You came so hard my vag hurts" "Yeah baby, that's a Spermsplosion.

Spermsplosion by Justin the Lion April 19, 2011

scatsplosion 

when your taking a poo and you force it out so hard you explode

hey dont sqeese it out too hard you might scatsplosion

scatsplosion by lamomania August 3, 2010