Blumpkie-9 plus one

A Blumpkin is when a guy is a taking a dump and getting a blowjob at the same time.

Same idea as a blumpkin but your partner is upside down with a thumb in her butt.

John was in the bathroom getting a Blumpkie-9 plus one.

by representa2480 May 25, 2011

Blumpkin

To receive fellatio while simultaneously defecating
(blowjob+dump+pumpkin=blumpkin). In other words, the best of both worlds.

I got a blumpkin from my girlfriend when I had to take a shit while we were having sex.

by Colder May 7, 2011

blimpkin

A blumpkin occuring in an airborne blimp. See blumpkin.

I recieved a blimpkin and wondered whether that also qualified me into the mile-high club.

by Sandip May 13, 2005

Blumpkin Blunder

Where the lady becomes pregnant after giving a Blumpkin

"Do you love me mummy?"

"No, you were just a blumpkin blunder!"

by Zikoziko January 19, 2009

Blumpkin's Law

A situation in which a party is promised a specific result in a situation by another party, and the result fails to occur. In those circumstances, the second party must act out the promised original result.

1) You said that chick would blow me, that's some total Blumpkin's Law right there!

by Ernest P. Blumpkin May 14, 2009

running blumpkin

performing 69 while running and deficating at the same time.

I think that raab himself would be all over a running blumpkin after what I saw in that CKY video.

by JenThe80'sFan July 20, 2004