1 definition by D.S.C.

The natural evolution of the blumpkin. This entails having sex while taking a shit.
Alex- Last night I was with Elizabeth, and I had to take a shit.
Collin- So what did you do?
Alex- I suggested a blumpkin.
Sean- And....
Alex- She didn't want to give me head.
Collin- So....
Alex- I got a slumpkin.
Sean and Collin- YOU DOG!
by D.S.C. May 11, 2010
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