poovalanche 

when the first pangs of a poo brew turn into a full blown shit storm inside of 2 minutes

"Did you see Todd run to the bathroom?"
"Ya man, must have had a poovalanche"

poovalanche by acid66 January 22, 2009

Poovalanche

A tower of poop in the toilet so dense and high that each flush cycle only removes the top layer (hence "poovalanche".

Even after multiple flushes a truly potent poovalanche will leave behind a sludgy, pugnacious remnant.

Aged cabbage gives me straight poovalanches every time.

Poovalanche by Chunkmastarr January 11, 2026

pervalanche 

(v) the act of multiple undesireable men hoarding the attention of a desireable woman in a vain attempt at getting sexual satisfaction at her expense

As soon as she turned on her camera in the chat room, the hottie was immediately pervalanched with PM's from guys wanting to see her boobs.

pervalanche by BindairDundat September 11, 2012

panvalanche 

The mass of pots and pans that fall on you when you open your embarrassingly disorganized kitchen cabinet.

Today I was buried under a mountain of pots and pans from the panvalanche when I opened my kitchen cabinet.

panvalanche by PleasurevilleGirl November 21, 2014

pockalanche

when you're looking in your pocket for something and everything else in there falls out

Sorry, I'll pick up all that pockalanche debris

pockalanche by fallrivermatt August 29, 2007