In the Third Season episode Junk in the Trunk, Murr and Sal compete in a Joker vs. Joker Challenge. The object of the challenge is to spin two wheels, both with cartoons of body parts. The first wheel is the Joker part and the second wheel is the stranger part. The goal is to get your body part to touch their body part. They both lose this challenge.
Murr: Had to get his groin to the stranger's ear and had no luck.
Sal: Thought he won when he got his forehead to someone's butt. Unfortunately, he had it mixed up. He had to get his butt to someone's forehead. He tried using escalators and standing in awkward positions but he didn't get a Win.