ghetto carwash 

When a girl with braces squirts a whole tube of toothpaste in her mouth and proceeds to perform oral sex on her dad.

Get some Crest at the store dad so I can give you a ghetto carwash.

ghetto carwash by Vitocp August 3, 2010

Ghetto car wash 

Cleaning one's vehicle at a gas station by using the complementary squeegee and water.

I saw John at Chevron giving his ride a ghetto car wash after filling the tank.

Ghetto car wash by boratfan1 November 7, 2010