It is while you are sitting on the toilet taking a shit while getting a knob slob from some slut. Just as you drop your deuce you blow a load in the broads mouth.
by Levi Nelson August 4, 2007
Get the plunkin mug.a scotish word for skipping school
by cabbage! April 20, 2006
Get the plunkin mug.I was horny and had to shit, so i figured I'd kill two birds with one stone, so Brandi gave me a plunkin.
by Prosser August 28, 2007
Get the Plunkin mug.by gooch gang November 5, 2013
Get the half plunkin' mug.To be consuming a healthy portion of freshly baked jelly doughnuts while simulataneously giving, gettin or receiving a warm enema.
The doctor told Elvis the years of dunkin-plunkin had finnally taken its toll, his teeth were rotten and his rectum was raw.
by BYummy July 7, 2006
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