"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." . . . ;->
Wife to her friend: My hubby bought me a Mood ring the other day. When I''m in a gud mood, it turns Green & when Im in a bad mood, it leaves a red mark on his forehead!