For a change of scenery, I take Marty outside (without any shoes on), where he finds he can no longer stand up. Then we stop at the gym for a workout, still without any shoes. I do my best to distract him by saying the trigger words that make him feel a butt plug up his ass and tickle his body. I glue his arms to the pads of a machine and his socks to the floor. Then he walks on the treadmill barefoot!