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1.
To balance on the seat of a toilet with your head down the bowl and your feet in the air, while both defecating and recieving fellatio from another man/women while he/she simultaneously pulls the chain.
I didn't feel like using the toilet properly or being the right-way-up, so I suggested to my girlfriend that we have a bogwash blumpkin
by banananaman January 09, 2007

Words related to bogwash blumpkin

blumpkin bogwash defecation poo toilet