by Butternts63 June 6, 2018

When one “butt chugs” a bottle of soda (pop, carbonated drink), and sprays it at an individual. but strictly only on the occasion that the act is done through a car window.
by Himmothy Neutron April 27, 2024

A popular alternative rock band from Bethesda Maryland. Named after the sex act "Cambodian CarWash".
by brolaxin January 11, 2010

The act of consuming a chocolate product, such as a brownie or cookies and cream milkshake, and spitting up the saliva-chocolate mixture onto your sexual partner.
by brownedout May 27, 2014

by Forsakenmeme420696969 November 6, 2021

The simultaneous act in which a male is defecating while a female, seated on his lap and facing him, is urinating.
The Mrs. And I l experimented with various forms of intimacy while in Quincy, Ohio , including a moment where they sat facing each other on the toilet, engaging in simultaneous urination and defecation. Making it the Quincy Carwash
by Richard Fitztite May 27, 2025

Taking a dump immediately after taking a shower.
Like getting your car cleaned, and immediately having a Jersey City bum throw a bag of shit on your car as you leave. Also, if a flock of birds drop shits on your car after it was washed.
Like getting your car cleaned, and immediately having a Jersey City bum throw a bag of shit on your car as you leave. Also, if a flock of birds drop shits on your car after it was washed.
After a nice long hot shower, I was livid when my stomach started rumbling and I knew I was about to have to take a Jersey City Carwash.
by Getfighted138 January 19, 2022
