Minnesota Car Wash
Your wife gives you a drunken blowjob in her 1998 Lexus and after you finish you slap her in the face with your now limp cock. Otherwise known as a great Friday night.
We had so much to drink last night I got a "Minnesota Car Wash" while we were parked in the driveway!
Minnesota Car Wash
When your car gets sprayed from snow from another vehicle not properly cleaned
I was driving down the interstate when I got a Minnesota Car Wash.