Kevalanche 

When someone (usually named Kevin) writes something that others take inflammatory w/out meaning to & the community gets up in arms about it -- THAT is a Kevalanche!

"Well, you sure caused a Kevalanche with that posting, Kevin!"

Kevalanche by kAT iN tHE hAT April 2, 2009

bevalanche 

The avalanche of ice in your face as you tip up your beverage to drink the last drops - that's a bevalanche. Usually accompanied by just enough liquid to make a big mess down your chin and onto your clothes.

Oh no, my new sweater! This soft drink just bevalanched all over me!

bevalanche by Laughing Eddie November 3, 2023