It can't beat the twenty things to do in Wal-Mart. My favorite is: Go into the changing room and make sure someone is in the next booth. Grunt and groan and occasionally say ouch loudly until someone asks if you are okay. Then you sheepishly pop your head out and say "I am fine, but does that stall have any toilet paper. This one is empty. Pop back in close the door zip up your pants obviously sneak around the door close it behind you and run away.