What is Mexican Car Wash?
1.
A car rinse resulting from a rainfall.
This usually requires said car owner to be lazy, cheap, or both.
Guy 1: Man, It's raining again!
Guy 2: That's cool, always up for a Mexican CarWash!
2.
The Act of tea bagging an individual after he/she has vomited upon your ball sack.
While going down on him the drunk chick threw up all over Richard's junk. As an act of retribution he gave her a Mexican Car Wash
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3.
The Holy Grail of sexual positions.
They say it has been around for thousands of years, but only a select few know how to do it exactly.
I came close to figuring out the mexican car wash yesterday.
They say the Mexican car wash is fatal 53% of the time..
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