It's the act of the man taking a dump in the tank of the toilet while the woman takes a dump in the bowl while giving the man a blowjob while a third party performs a golden shower.
by Reedski March 27, 2015
Get the upper decker double deluxe blumpkin mug.One person sits on the toilet while the other person stands above him. The person sitting is giving a blowjob to the standing person while both are taking a shit.
I walked in the public restroom and caught my roommate and some stranger doing the upperdecker double blumpkin deluxe.
by JScrub619 July 4, 2016
Get the Upperdecker double blumpkin deluxe mug.Related Words
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