Three dead bodies turn up at the mortuary, all with very big smiles on their faces. The coroner calls the police to tell them what has happened. The coroner tells the detective: “First body: A wealthy New Yorker, 60, died of heart failure while with his mistress. Hence the enormous smile. Second body: Texan, 25, won $10,000 on the Lottery, spent it all on whiskey, died of alcohol poisoning, hence the smile”.
The detective asked “What about the third body?”

“Ah” says the coroner “This is the most unusual one. Billy Joe Shattucks, from Oklahoma, 30, struck by lightning.”

“Why is he smiling then?” inquires the detective.

“Thought he was having his picture taken”.