2 definition by Andy Banas

Top Definition

the act of peeing on a poop stain in a toilet to wash it away.

you open the toilet and there is a poop stain on the wall and you use your penis to redneck power wash it clean

by Andy Banas March 20, 2007

when someone is too lazy to wash their bike and instead rides their bike threw a river or pond to wash their bike

that kid went riverwashing, it got his bike nice and clean

by Andy Banas April 01, 2007