Muff Blumpkin

When one puts their mouth on a muffler of a gas powered vehicle. Than proceeds to crap out their anus.

Ian had a hard day at work. When returning home before shutting off the car he stripped down and got down on all fours. Than proceeded to give his car a muff blumpkin.

by Voltawolf77 August 16, 2025

Gummer Blumpkin

Receiving a blow job from someone with no teeth (hence the gummer), while taking a shit on the toilet (hence the blumpkin).

Donald was the most delighted when ol' Betsy from room 309 came down the hall before midnight and surprised him with a Gummer Blumpkin on his birthday; needless to say, that's one way to keep the Doctor away!

by Willywonkered August 9, 2025

Antique Blumpkin

A Blumpkin in a outhouse located behind pistol Pete’s bar and gun club .

I went into the outhouse behind pistol Pete’s and got a antique Blumpkin!

by MrHeadCheese716 March 1, 2023

Blumpkin sanchez

While recieving a bumpkin the person giving fellatio reaches in the bowl and retrieves feces in order to smear it on their face

That female gave me a blumpkin sanchez; I doubt I'll be seeing her again

by Cptnhowdy June 6, 2018

Reversal Blumpkin

When a woman is taking a shit on the toilet the man proceeds to eat out her vagina

Hey babe its your turn to return the so how bout that reversal blumpkin

by LILBIRD87 June 10, 2022

blumpkin

when your sucking when he's pooping

what are you doing tonight? oh, i'm getting a blumpkin from my maid

by lompy March 26, 2020

Burmese Blumpkin

Similar to a regular bumpkin, but slightly different. The act of receiving a blowjob from one individual while defecating on or in the mouth of another individual. Commonly executed during a threesome.

I was bored on a Sunday so I went on urban dictionary. I saw the definition of a Burmese Blumpkin and I threw up everywhere.

by Hdog99 October 16, 2014