blumpy 

The act of giving head while the receiver is taking a shit.

"You best be givin' me a blumpy bitch!" said Tyrone as he was dumping in his prison cell.

blumpy by Chief Hosa March 16, 2003

blumpy 

The act of simultaneously receiving oral sex and blowing your load while releasing feces.

Farcus put one more notch on his belt after last night when Wendy decided she would blow him on the shitter, little did she know his intent was to get a blumpy.

blumpy by Farcus September 23, 2007

Blumpy 

Deficating while recieving oral sex.

Let's go to the bathroom, I need a Blumpy

Blumpy by nicky September 4, 2003

blumpy 

when a girl is giving u head while your on the shitter

it took me a while to find a dirty ass bitch to let me pull of blumpy on her

blumpy by arlie September 6, 2004

blumpy 

recieve oral sex while defecating

"honey,could you come see me in the bathroom? I need a blumpy!

blumpy by russ1416807 May 19, 2006

Blumpy 

The act of giving fellatio whilst having a number 2 (crap, shit, poo etc)

He was getting blumpy on a sunday afternoon
She was drunk and he suggested Blumpy for something different

Blumpy by Tristan Holloway June 15, 2007

blumpy 

Especially rounded.
Often used to describe chibi or super deformed characters, personal electronics, cars or anything that would commonly have hard angles or edges, that is instead curved or rounded.

A combination of the words "bubble" and "lumpy", used by fans of anime, thought to be originally used in reference to the hands of MewTwo (from Pokémon).

"Woah, is that a Neon Genesis keyring? Chibi Shinji looks so blumpy!"

"The new VW Beetle is kind of like the old one, only blumpy."

blumpy by Erebus December 14, 2004