There was a drunk man walking down the street turning
his car keys back and forth. 
A policeman came up to him and asked, "Sir, what are you doing?" 
The drunk replied, "I am looking for my car, the last time I saw
it, it was on the end of these keys." 
The police officer said, "Sir, do you know your zipper is down?" 
The drunk replied, "Shit, I lost my wife, too!"