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

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