i went into my buddy's bathroom with my girlfriend and she gave me an upper blumpkin, it was awesome
by its me A.G. June 19, 2010

When you can’t get anyone to give you an actual blumpkin so you are forced to jerk off whilst taking a shit which is a cheap knock-off of a blumpkin, hence a wish.com blumpkin.
Shane couldn’t convince Keith to come over and give him a blumpkin, so he had to give himself a wish.com blumpkin.
by Larry Fromish April 11, 2021

"Dude, I drove through West Virginia one time and hooked up with this hot mountain chick and she gave me a country blumpkin behind her parent's shack. It was messy but awesome!"
by Alamo Dudes March 11, 2009

This is "classic blumpkin" with a twist. Having sex while she is on the rag, then commencing the dick suck dump routine.
by Blumpkin_Taskmaster April 24, 2010

by MundyGodman May 16, 2006

The act of giving or receiving a blumpkin while on the street. Subject A proceeds to defecate in a street, sidewalk, or alleyway. Subject B performs fellatio on Subject A during the defecation process.
The homeless guy was already taking a dump in the alley; I thought I would be charitable and give him a Street Blumpkin.
by EvilBender October 12, 2009

**
"What's that brown pellet on your chin?" asked Ryan.
"I was giving Hammie a hamster blumpkin," said Sarah.
"Cool," said Ryan, "can I have one too?"
**
"What's that brown pellet on your chin?" asked Ryan.
"I was giving Hammie a hamster blumpkin," said Sarah.
"Cool," said Ryan, "can I have one too?"
**
by scodder August 8, 2010
