Definitions by Birko01

piss chisel 

To pee into the toilet to try remove and remove someone elses skid marks

Eddie - Don't you hate it when you go to pee and there are skid marks in the bowl?
Merv - Yeah Dude, and you have to use the piss chisel to try and remove them!

piss chisel by Birko01 September 7, 2013