The act of sharting while performing a reverse carwash.
"OMG i gave bree a Reverse Car-Wash with Oil Change last night and she loved it"
by brian duclos April 27, 2010
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Reverse Car-Wash

The art of having a girl who dips choke on you meaty cock and spits in your mouth
Sally gave me a reverse car-wash last night.
by CockBLock900 September 07, 2016
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