reverse blumpy 

A reverse blumpy or R.B for short is when two parties are about to perform the orthodox blumpy but use a distinct signal or sound (can be a high pitched grunt or tuneful whistle but it is considered more normal to burp) to indicate a reverse in proceedings. The giver moves his/her body so he/she is underneath the anus and then sucks out the faeces of the receiver or blumpee. In many cultures especially across eastern europe and in particular central england close to the River Trent this act is seen by many to be an act of good will, kindness or after a mal-functioning blumpy; forgiveness. During a reverse blumpy, in order to show satisfaction or gratfullness towards the giver a hot lunch should immediately follow while the faeces is still warm.

"Oh man, jane gives the best reverse blumpys"

"I prefer reverse blumpys to just blumpys its so much more relieving"

"I asked Jane to reverse blumpy me but she kept saying no because i was her son, what's that all about"

reverse blumpy by Marcel Van Crumpton September 26, 2006

reverse blumpy 

when giving a blumpy the reciever (or blumpeé) donkey punches the blumper (the giver). When they're out cold, the blumpeé turns around and takes a dump inside they're mouth. when the blumper wakes up it is fun to see how long it takes for them to realise what is in their mouth isn't what it was a few seconds ago.

NB: do not donkey punch while the penis is in their mouth beacuse getting knocked out forces you to bite down hard.

last night it took jane 30 seconds to realise she was giving des a reverse blumpy.

last night i didnt know i was giving a reverse blumpy cos it tasted the same.

reverse blumpy by Des Walker September 25, 2006

Reverse Blumpkin

A variation of the blumpkin where one gives oral sex whilst evacuating their bowels, thus utilizing both alpha and omega of the ailimentary canal simultaneously.

Or in laymans terms, when one sucks a cock at the same time they are also beaming Schatner off the Enterprise....the sucker is the crapper.

Note: The money shot should occur at the precise moment of final fecal release, thus synchronizing anal closure with ejaculation.

While his wife was taking her weekly shit, Ulysses whipped out his cock and got a BJ from her at the same time. Ahhhhhh...... she was the only woman he ever knew that would give a reverse blumpkin.

In the 16 hour traffic jam before the Phish show, we observed a woman run into the woods with her boyfriend. The two perched on the steep banking, not hardly out of sight of the headlights, when she pulled down her dress, revealed her stark white ass, and assumed the squatting position. She was squatting too long to merely urinate and was obviously laying serious cable. To our amazement, her head dissappeared into the mans crotch!! Social morays be damned, this was a reverse blumpkin, and the symphony of car horns signalled the glee and elation of the stunned masses.

Reverse Blumpkin by Buckingham Green October 28, 2004

Double Upper Decker Double Reverse Blumpkin 

The unspoken act of a female performing an upper decker, whilst a male counterpart carries out a defecation in the lower (relative to aforementioned upper deck) deck, whilst eating out the aforementioned female.

Gary and Bruce were both really excited to partake in the sensual act of a Double Upper Decker Double Reverse Blumpkin, but neither one had eaten a large enough meal to carry out the act.

Double Upper Decker Double Reverse Blumpkin by doubleupperdeckerdoublereverse October 13, 2019

Upper Decker Reverse Blumpkin Double Dump Out

Taking a dump in the toilet tank while having your dong slobbed by someone sitting reverse on the toilet while they are dumping

Me and my girlfriend totally did a upper decker reverse blumpkin double dump out!

Upper Decker Reverse Blumpkin Double Dump Out by Dick Head Buckaroo September 20, 2015

upside down double reverse blumpkin supreme 

This is when a girl is giving you dome whilst doing an upper decker in your parents bathroom while they are asleep.

Yo cindy gave me a upside down double reverse blumpkin supreme in my parnets bathroom while they were asleep

upside down double reverse blumpkin supreme by ROBE to the RT December 21, 2005

Reverse Blumpkin

A rare event in which a woman deficates while performing fellatio. Also see blumpkin, brother blumpkin, reverse brother blumpkin

The reason Jason and Darcy are still dating is because he is cool with wipping her ass, but only after she gives him a reverse blumpkin.

The odds of successfully navigating an asteroid field are about the same as receiving a reverse blumpkin!

Reverse Blumpkin by Inuit Dust Commando! October 28, 2004