A maneuver in which a female gives oral sex to a male whilst he is defecating, while she has a sheet over her head thus trapping odor as well as any backsplash. The etymology is based on the fact that this maneuver, when properly set up and executed, resembles a pioneers wagon.
I was in a rush so I had to kill two birds with one stone and get a wagon - covered blumpkin from your mom this morning.
by rustytbone December 13, 2009
A man takes the upper-back of the toilet off and sits on it. A woman gives him a blowjob as he takes a crap in the back of the toilet. After crapping and the blow job is done, he puts the lid back on the toilet.
An unsuspecting person comes in later and uses the toilette. When they flush the toilet it fills with brown water from the crap the man took in the upper deck.
An unsuspecting person comes in later and uses the toilette. When they flush the toilet it fills with brown water from the crap the man took in the upper deck.
“I was over Al’s house and I upperdecker double blumpkin’d his toilet. That thing was flowing brown all day”
by Stephen Roche September 21, 2019
Being the model of efficiency, Heather decided to give him a Kentucky Fried Blumpkin, thereby killing 3 birds with one stone... Food, sex and shat.
by Thunderwulf June 20, 2005
When you get a blumpkin in a porta- potty and you drop a deuce and the blue water comes up and hits your girl in the chin!
While at the construction site, my girl snuck into the porta-potty with me and gave a blue bearded blumpkin!
by Boskins05 June 14, 2015
My wife gave me a blumpkin while I was playing black ops on the shitter. That's my first time ever receiving a black ops blumpkin!
by Mick the Dick October 01, 2011
by D-Bone February 24, 2005
The process of recieving a blowjob, taking a dump and eating pizza (prefferably deep-dish) all at the same time.
by Pjevertz1234 August 23, 2012