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.

blumpkin flippity flop by Geoff West, David Jones, Stevin Williams, Curtis Chappell November 22, 2007

blumpkin flippity flop exteme 

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.

blumpkin flippity flop exteme by Geoff West, David Jones, Stevin Williams, Curtis Chappell November 22, 2007