strawberry blumpkin 

Eating out a female when she is on her period while she is taking a shit.

Chuck gave Carla a strawberry blumpkin

strawberry blumpkin by Tim jr February 26, 2011

Space Blumpkin 

The act of receiving a blumpkin while space docking.(getting a blow job while shitting into a vagina)

Alec, Adam and Kajsa all worked together to perform the Space Blumpkin

The Cedar rapids Mustangs are known for their Space Blumpkins

Space Blumpkin by Annonymous Homo January 30, 2009

Flaming Blumpkin 

A derivitive of the blumpkin in which a wick or fuse is attached to the hair of the giver. At the beginning of the act, the fuse is lit to encourage speed and a quick finish. The giver is only permitted to stop if the reciever reaches climax or both the giver and reciever catch on fire. Use of the toilet is permissible to extinguish the flames.

Last night, my girlfriend was giving me a flaming blumpkin and ended up with 2nd degree burns.

Flaming Blumpkin by iron_city_ap December 25, 2010

Buffalo Blumpkin

The act of receiving a blow job while on the toilet eating chicken wings.

My pig girlfriend asked if I would like a Buffalo Blumpkin.

Buffalo Blumpkin by Sex Actz March 27, 2019

Upperdecker double blumpkin deluxe

One person sits on the toilet while the other person stands above him. The person sitting is giving a blowjob to the standing person while both are taking a shit.

I walked in the public restroom and caught my roommate and some stranger doing the upperdecker double blumpkin deluxe.

Upperdecker double blumpkin deluxe by JScrub619 July 4, 2016

equestrian blumpkin 

A variation on the standard blumpkin. Instead of receiving a blow job on the toilet, the lucky recipient remains standing and poops like a horse.

"So this crazy drunk girl told me she wanted to give me a blumpkin last night. But the line to the bathroom was way too long. So I dropped my pants, stuck my dick in her mouth, and took a crap on the floor like a horse. Who knew that equestrian blumpkins weren’t allowed in Chucky Cheese’s?"

equestrian blumpkin by The Masked Pooper January 6, 2009

Dietrich Blumpkin 

this is when one recieves a blumpkin but is not sitting on a toilet bowl. The receiver just starts shitting whereever he is receiving the blowjobs. also known as a Lindy Blumpkin because the origins are said to have started in Lindenhurst.

Yo mike was getting head in his bed, but let his bowels loose and got the dietrich blumpkin!

Dietrich Blumpkin by Tom H. November 11, 2006