A gay couple are making a car trip across a long stretch of unpopulated dessert. The driver had figured he had enough gas to make it to his destination but sometime into the trip realized that the air conditioner was lowering his gas mileage. So he pulls over to the nearest gas station which is the last one for 50 miles.
He goes to the gas station attendant to fill up his tank. The gas station attendant refused him service because he and his partner look gay.