A bronze avalanche is usually given during revenge sex, or final sexual encounter when breaking it off with someone. A bronze avalanche is the act of a guy ejaculating inside someone else, then immediately unloading their bladder and pissing inside as well. The piss provides the bronzing, and the jizz provides the avalanche.
Person A: "Yo, this chick did me so dirty, I got her back good"
Person B: "What you do to her?"
Person A: "Gave her a Bronze Avalanche!"
Person B: "What you do to her?"
Person A: "Gave her a Bronze Avalanche!"
by Jay Ay Orz May 30, 2013

the act of a man blowing his load into a womans mouth then her unleashing the fury into another unsuspecting victims mouth
jack blew his load into jills mouth then jill went and kissed bill and bill felt the angry avalanche in his mouth
by Cole and Hance October 19, 2008

by Kyle Graper September 21, 2004

Before busting a nut, you pull out and finish on her chest to where it runs down her boobs, just like an avalanche running down the mountain.
I was having sex with my girlfriend last night and I decided to mix it up so I gave her the Alaskan Avalanche.
by Alaskaman89 March 8, 2010

Last Sunday I did an African avalanche with Becky. It was so much fun! She's the zebra to my giraffe!!!
by The street sleeper November 16, 2019

A common technique used in midget bondage porn, where one midget pours vanilla/tapioca pudding at a high velocity on two others who are having sex in either the cowboy or reverse cowboy positions.
As Greta was riding Verne, Nathan poured vanilla pudding on them, causing them to ride the avalanche.
by Chris Keystone September 25, 2011

When multiple dudes ejaculate onto a female's head at the same time and the semen cascades down her face.
by Gay Ret4rd October 26, 2017
