The sexual act of consuming as much epicac and laxitives as the human body permits, then using your supercritical shit and vomit combo to paint your partner before rolling around, locked in coitus, writing the entirety of Mozarts 5th symphony with your body fluids.
Steve: how was that chick you brought jome last night?
Dale: dude.... she wanted a mozart powerwasher ..... no....
Steve: I'd still hit
Dale: dude.... she wanted a mozart powerwasher ..... no....
Steve: I'd still hit
by Joeseph Bartholomew nuts May 8, 2022
Get the Mozart Powerwasher mug.A sexual act in where, the a person cums on their partner's clitoris. Usually causing resulting in her orgasming from the pressure.
Joe: So, what'd you and Taylor get up to last night?
AJ: Yeah, dawg, I gave her bean a powerwash.
Joe: Wow, dude, sounds awesome!
AJ: Yeh, twas aight.
AJ: Yeah, dawg, I gave her bean a powerwash.
Joe: Wow, dude, sounds awesome!
AJ: Yeh, twas aight.
by Srundle December 14, 2025
Get the Powerwash mug.A sexual act/game that can be played with your friends who have penises. You both down a large amount of water and then you both pretend to use your penises as chopsticks and whoever pisses first loses.
“Man at the party Marky and Richie were Vietnamese Powerwashing for an hour straight infront of everybody!”
by gosplchior June 3, 2025
Get the Vietnamese Powerwashing mug.In the act of anal sex, in which the receiver violently defecates on the other participant's penis while it is still inside of them
The huzz downed 4 steakhouse burritos and asked if I wanted to do it from the back. Thats a Mediterranean Powerwasher waiting to happen
by Drip Droplets June 3, 2025
Get the Mediterranean Powerwasher mug.by Ovenfreshham June 12, 2025
Get the Vietnamese powerwashing mug.John: Have you played Powerwash Simulator?
Jim: No, not yet, should I?
John Yes! It single-handedly saved my marriage!
Jim: No, not yet, should I?
John Yes! It single-handedly saved my marriage!
by ParzivaLore September 27, 2023
Get the powerwash simulator mug.