Three corpses arrive at the morgue with broad smiles on their faces. The policeman present asks the coroner why they were smiling. 'Well' said the coroner ' this one was having mad passionate sex with a fantastic broad he met in the pub so he is smiling. This one was given a case of best scotch whisky and he drank himself to death, so he went smiling. Then there was Paddy here, he was hit by lightening' 'Why then is he smiling if he was hit by lightening' says the bobby 'Ah well he thought he was having his photo taken!'