Shavalanche

The act of one's rectum muscles relaxing so completely that feces flows out without any effort or control devastating all in its path like an avalanche.

ohhhh bro after eating that taco I was hit with a series of shavalanches all night long.

I got so pitted I shavalanched my pants.

by Shiavo August 19, 2009

chavalanche

Noun. An oncoming tide of Burberry Clad madness.

"Quick ma' there a chavalanche on yonder horizon!"

by Dusty F K October 18, 2004

chavalanche

The immediate period after Townie pubs and clubs kick out at the Weekend when hundreds of chavs fall out of the establishment to fight, copulate and inbreed.

Police officer 1: Well Lenny I think we're going to have a right chavalanche on our hands tonight when Evolution kicks out!

Police officer 2: Lets hope so Dave I cant wait to take out a few of those grubby little Pikey Fuckers.

by Mombola September 16, 2005

spamalanche

An excess flood of spam.
Usually occurs during a chat or when opening your email inbox.

(In a chatroom)
6ubl3rf4n: I know, so cool
DarkLight: mah fav movie 2
random spammer: *&^*(OIUGHUIHGtghy97tfy7y9u9ugt7yfut7ig
random spammer: UIHGY(&T&YUIH&y80iout798^&(*^*Uihgyihgt79y*U
random spammer: T&*OUIYT*UOIHGTY*89uiokj
random spammer: ty9oihgft7989
DarkLight: hey! stop that
random spammer: UYOIHGYui809iuhoj
DarkLight: wat going on?
6ubl3rf4n: Oh noes! run its a spamalanche!

(when opening your inbox)
George: What th--? 20 new emails?
Jayne: 20? Who're they from?
George: Ah, forget about it. They're all spam...
Jayne: (laughes) you've just been hit by a spamalanche

by 6ubl3rf4n April 15, 2009

Savalanche

When Sav busts a load on your face and you fall asleep with it on. Then the next morning you realize it was Sav's jiz on your face, so you leave it on for the rest of the day for the world to see.

Half of Connecticut's female population is currently walkin around with a savalanche.

by Jake88 November 10, 2008

chavalanche

a large number of chavs (see also kevs, townies, scallys) approaching at speed.

"oh my god, look out for that chavalanche"

by Dani_star September 4, 2005

scatalanche

A powerful explosion of greasy, runny shit from your ass, such as you might have after eating 10 White Castle hamburgers.

Mikey barely made it home from White Castle, sprinting to the toilet for the scatalanche from hell.

by VelvetB August 14, 2009