When a person is shat upon by multiple people, that person must then crawl on all fours as the people involved pee on them until squeaky clean.
Rachel got a car wash last night from the whole fraternity.
by Stuttering prick June 15, 2012
a hardcore motorboat, a motorboat that would leave men awestruck and mind-blown
Sherri blew my mind with that carwash last night.
by APU & The Stooge January 28, 2012
The girl must be wearing glasses. Poop is first thrown on the ladies face to act as mud. The male then ejaculates on her on her glasses, simulating soapy bubbles. He must dangle and swab his hairy scrotum across the glasses to scrub. Next he proceeds to urinate on her face to rinse off the mud and soap. And immediately turns around and blows a fart in her face to hot dry.
Man I ran her through the car wash last night, she was not happy.
by Dudley Goodlove November 13, 2008
Your Lover (Female/Male) lies on their back, you then take your testicles and dip them into your lover's mouth soaking them. You then pull out your now soaked testicles and drag them along your lover's face. When your testicles reach your lover's forehead you fart on your lover's face to dry them off. CARWASH
Ever washed your car.... samething but using your balls and asshole Car Wash
by AKA(Imodium) January 25, 2010
The rapid degradation of a female reproductive(i.e.pussy, gash, cunt, hatchet wound) through violent and sudden digital stimulus (finger-bang, finger-blast) with sharpened fingernails.
The night before last I done car wash wifey dun.
by Wu tang Type Slang December 02, 2009
When two people lick another's vagina and asshole at the same time. Thus resembling a car wash, by cleaning both holes at the same time.
"Hey man want to go car wash that chick?" "OK I call the ass!" "Alright I got her vajj"
by Shock Burner October 01, 2009
Oral Sex performed in a car
This blonde gave me a car wash in the parking lot of Wendys
by ronaldoc November 02, 2008