Blumpkininer

The act of two people taking a dump simultaneously whilst performing fellatio upon each other. Blumpkin + 69er = Blumpkininer.

They blumpkininered each other to satisfaction

Blumpkininer by The Stobster March 8, 2014

Blumpkining 

The act of doing a blumpkin (see blumpkin: “ the act of performing fellatio whilst the recipient is defecating in a toilet.” )

" I was blumpkining all night" ( which means he spent all night on the toilet whilst getting his cock sucked)

Blumpkining by The adventures of G-Girl August 20, 2010

blumpkinsneeze

The blumpkinsneeze is the rare act of receiving a blumpkin and simultaneously sneezing.

While Kal was receiving a standard blumpkin he needed to sneeze. At the point of sneezing he simultaneously shat and orgasimed, thus achiving the blumpkinsneeze... aka complete nivarna.

blumpkinsneeze by djareeloa June 9, 2011

blumpkineer 

a practitioner of the "blumpkin," the act of fellating and pooping simultaneously.

She repeatedly frequented the famed blumpkineer.

blumpkineer by agathasausage June 26, 2009