John Wayne walks into a bar...
And asks the bartender if he can use his private restroom. "No!" Says the bartender, "You can use the public one, just like everybody else!" John wayne replies: "Oh come on man, I'm John Wayne!" "No preferential treatment, either use the public one, or get out." John Wayne thinks for a while, hoping from foot to foot, before he gives in, and waddles off the the mens room.
A few moments later he returns with his left pant-leg totally soaked. "What the hell happened to you?!" Exclaimed the bartender. "Happens to me every time! I go up to the urinal, and the guy standing next to me turns around saying 'Hey! It's John Wayne!'"