crescent moon blumpkin

Taking a shit in an out-house while recieving fellatio from your willing sex partner.

Sue gave me a mean crescent moon blumpkin when we were camping this week-end.

by The Brain from NY November 21, 2005

blumpkin muffin

Having a sixty nine while taking a dump on the toliet

Me and my bitch had a blumpkin muffin last night!

by XXXJ October 20, 2009

blumpkin

According to Wikipedia, The Howard Stern Show.

After typing in blumpkin on Urbandictionary, I looked for a more extensive definition on Wikipedia.

by Sir, Yes January 30, 2008

Blumpkin

The age old activity of recieving a blowjob while pinching a loaf and eating a meatball sub. Experts often let one meatball slip and splatter upon the female's head during orgasm.

Any fine sub or hoagie restaurant should have three rest rooms, one designated for Men, one for Women, and the largest designated for Blumpkins.

by Aditya, son of Kieron February 21, 2007

Blackhawk Blumpkin

To receive a blumpkin (Getting one's cock sucked whilst taking a shit) while hanging out of a door mid-flight in a Blackhawk helicopter.

Jack was getting a Blackhawk Blumpkin at 1,500 feet when the pilot banked hard left and she blew chunks all over his chode.

by Carl Woz April 5, 2009

belumpkin

Receiving felatio while defecating.

Trina gave Mike a belumpkin while he was taking a shit.

by Dirty Lama December 9, 2008

philli blumpkin

After you somehow manage to convince a freak to give you a blumpkin, just as they go down, you piss in their eyes.

Although the bus driver had some huge ass rolls and black teeth, she gave a wicked philli blumpkin.

by zwicks December 16, 2004