fupalanche

A combination of the words fupa and avalanche. Describes a fupa so large that it has flowed down to the mid thigh much like an avalanche

I was in line at the buffet and was nearly killed by that woman's fupalanche

fupalanche by aviguy6326 November 2, 2010

fagalanche 

A whole lotta gay comin at you at once.

Meeting Ace was like having a fagalanche fall on your head.

fagalanche by The Seadwick February 4, 2006

fatalanche 

The cascading flab that cliff-hangs over a belt buckle, or in particular, a pair of tight fitting hipster jeans. Most commonly seen on chubby pubescent girls.

"Will you just check out the fatalanche standing in the McDonald's line"

fatalanche by Leha May 13, 2005

fapalanche 

Masturbating in the snow, with so much power it causes a minor avalanche.

I...Oh no... FAPALANCHE! RUN!

fapalanche by Anonymous4386-53760865e7 March 7, 2011

Fatalanche 

Alt Def: When the flesh rolls of a morbidly obese individual land on you while sitting at a sporting event, public performance, or on a plane, bus, or train.

Ex. Jack almost got buried in a fatalanche when a giant fat kid sat next to him at the Tiger’s game.

Fatalanche by zookpr April 16, 2009

fogalanche 

A large mass of condensation appearing to flow like an avalanche down a hillside.

When I looked up the mountain I thought I was a dead man, but it turned out it was only a fogalanche.

fogalanche by SWilsonMc May 2, 2008