upper blumpkin

while giving an upper decker to a toilet you are getting a blumpkin

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

wish.com blumpkin

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

Street Blumpkin

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

anti-blumpkin

The opposite of blumpkin. To be felched while urinating.

Ah no, I just missed the bowl. This anti-blumpkin is dangerous!

by MundyGodman May 16, 2006

Cherry Blumpkin

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

I love getting cherry blumpkins!!!

by Blumpkin_Taskmaster April 24, 2010

Ultimate Blumpkin

To get a bj while taking a dump and eating lobster at the same time.

I went over to legal seafood and got an ultimate blumpkin in the bathroom.

by spoonman14 June 10, 2009

hamster blumpkin

A hamster blumpkin means blowing a hamster while it's taking a crap.

**

"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