A little old lady is driving her wheelchair up and down the halls of the old-folks home, making car noises. A gent steps out of his room and says "Looks like you were going a bit fast. Can I see your liscense?" The lady hands him a grocery receipt and he looks at it for a bit and says "Well I'll give you a warning this time, but slow it down a bit." The lady resumes wheeling the halls making car noises. The man steps out again and says "your plates expired. Can I see your registration?" She hands him a napkin and he looks at it and says "I'll let you off with a warning this time, but be careful." She zooms off and this time the man comes out his room stark naked sporting an erection. The lady says "Oh no! Not the breathalyzer again."