by Scotty Diesel February 09, 2007
When a man is having sex at the top of a flight of stairs then spits on the females back then when she turns around you blow it in her face then spartan kick her down the stairs and yell avalanche.
Yo, dude what happened last night I heard someone fall down the stairs? Yeah dude I gave that girl The avalanche
by jimbeaner June 25, 2011
When a man ejaculates on a woman's chest while she's sitting upright. The sperm slides down the chest like snow sliding off a mountain during an avalanche.
I was going to give her a pearl necklace, but she said her sheets were new. So I gave her an avalanche instead.
by Likquid July 25, 2010
When you have sex with a white woman at the top of a staircase, and when you finish, you push her down the stairs
by Dizzle Master D October 05, 2005
by UrbanFoxKnight October 22, 2009
by Crowdsurfer February 07, 2010