upper krummer

<v> The act of shitting in the water tank of a toilet while at the same time recieving oral sex.
Matt thought it would be funny to upper deck Alex's toilet, but when his boyfriend Tori heard about it, he decided an upper krummer was in order.
by Enzo - K March 12, 2007
mugGet the upper krummermug.

krummer

<v> The act of recieving oral sex while shitting.
Jimmy got a krummer from Kendall for his birthday.
by Enzo - K March 12, 2007
mugGet the krummermug.

Shwhirly

<v> being given a swirly in a toilet that has been upper decked.
The swirly wasn't so bad for Johnny 'till he realized it wasn't JUST a swirly, but a Shwhirly! The toilet had been upper decked!
by Enzo - K March 12, 2007
mugGet the Shwhirlymug.