expantion

The act of buying new pants because you have put on weight.

My closet needs an expantion - I put on 20 pounds since I started the new job.

by khakiho March 9, 2014

Chocolate Explosion

When eating someones asshole they let a fart go and fecal matter flies into your mouth.

"I was eating this girls ass out and she let a shart go"
"Haha you got a Chocolate Explosion"

by Ryan Bompas February 8, 2009

knock the back door in and put the extension up

Polite euphemism for anal sex, just crying out to be written into an updated Carry On film based around DIY enthusiasts.

Jack Douglas : "I'll be finished as soon as I've knocked her back door in and put me extension up"
Sid James : "Hwar har har!"

by TC Raymond August 15, 2005

the explosion

Great punk rock band.

Punk rock is back!!!

by boo ya December 11, 2004

pound explosion

It starts off the same as a "pound" (a form of physical greeting in which two people hit closed fists) and ends in the "explosion". The explosion begins as soon as the fist begin to part. While parting, the fists quickly become open palm-down hands with fingers spread.

"Pound it, Pound it.." "Naw man, Pound EXPLOSION!"

by Mirna September 6, 2008

Expansious

another word for over joyed, happy, jags

im feeelng very expansious about going to Cape eTown this week end

damn girl, you making me feel very expansious

by Dupleezyioum September 5, 2018

Explosion poop

When ur poop explodes with such force that the toilet blows up.

Bob: I had a bad case of explosion poop yesterday.
Joe: Oh No! What happened?
Bob: Someone planted a TNT in my peanut sandwich.

Joe: Im telling, this is a nut-free world.
Bob: Peanuts are legumes idiot.

by someone else. May 30, 2018