"Doctor, are you sure I''m suffering from pneumonia? I''ve heard once about a doctor treating someone with pneumonia and finally he died of typhus."
"Don''t worry, it won''t happen to you. If I treat someone with pneumonia he will die of pneumonia only." . . . ;->
MunnaBhai: Yaar yeh kutte poonch kyon hilate hain? Bole to dog tail shaking WHY?
Circuit: Common sense Bhai! Ab poonch kutte ko to nahin hila sakti hai na.