blumpkin flippity flop

to give fellatio whilst deficating.
David got tired of the regular old blumpkin and started giving his partner a blumpkin flippity flop.
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to perform the sixty nine position whilst one partner is deficating.
Last night Geoff broke the toilet while trying a blumpkin flippity flop exteme on his dirty man bitch and got a little shit splashed on his face.
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