by Dr. Infant June 01, 2017
a mountain dew is when you shit on someones chest and make a mountain, then piss on top of the mountain to cause it to make a land slide, this is known as the mountain dew.
by Yardo September 22, 2006
by derrick campanelli August 02, 2006
by J_Man_767 February 23, 2011
The act of shooting one's sperm in a projectile fashion down a girl's throat, so as not to get STD's, much like waterfalling for water bottles.
Dude, Bobby had the clap so he was mountain dewing Caitlyn last weekend. I wonder if he hit the bullseye?
by Pete Zahutt May 22, 2007
To repeatedly attempt to do something, despite not being able to do it in part or at all
. To Dew is to know. Shhh.... yeah?
. To Dew is to know. Shhh.... yeah?
by BohemianLikeM March 04, 2016
by Dr. Delarney November 10, 2019