german tank

rhyming slang for "wank"

he's having a german tank (wank)

german tank by discokelly February 8, 2010

german army tank 

Stretching the balls to the end of the shaft so it resembles a german army tank, preferably a Panzer.

Hey, look at Cole he has a little german army tank because of his little weiner.

german army tank by matt connelly January 25, 2006