To forcefully use ones urine to cleanse the toilet of any fecal remnants from a prior bowel movement
Dude, why do your shits stick to the bowl like that. I'm not always gonna be there to powerwash em away.
by robbodobbo August 25, 2009
by big al 69 August 02, 2013
I bent Stefanie over the counter and fucked her from behind and powerwashed her good when I was done!
by bucknasty802 December 22, 2011
To ejaculate onto a woman's face so forcefully that it distorts her makeup, like a powerwasher pushing dirt off the side of a house.
"I offered to power wash Mrs. Johnson's house for $100, but she didn't have any money so she paid by letting me power wash her."
by Mr. Lang June 08, 2009
The act of performing anal sex on a woman, then putting your penis in her mouth and receiving a blow job immediately after without cleaning it off.
I pounded Sara in the ass for 30 minutes then she put my junk in her mouth and blew me. Chick gave me a power wash!
by Andy_W February 13, 2007
by Fo3 April 01, 2011
To power-wash is the act of ejaculating a gratuitous load of semen all over a recipient's body, starting with the face and working downward all the way to the feet, purifying them of their uncleanly ways and asserting dominance.
by Rodarkk December 26, 2016