Top Definition
Receiving a blow job while defecating in the upper tank of a toilet. A combination of Upper Decker and Blumpkin, also know as Top Shelf Blumpkin.
Billy is a legend, he got a box seat blumpkin from Suzy last night right after the party.
ayon kay supergenious ika-20 ng Hulyo, 2009
5 Words related to Box Seat Blumpkin

Libreng Koreo Araw- araw

Isulat ang iyong imeyl adres sa ibaba upang makuha ang aming Libreng Urban Word of the Day araw- araw!

Ang mga sulat are galing sa daily@urbandictionary.com. Kailanma'y hindi kami magpapadala ng spam sa inyo.

×