A man sees his doctor about his excessive flatulence; while in the examining room the doctor asks,"Have you been taking any new medications?"
"No." replied the man.
"Any changes in your diet?"
"How about stress? Any significant stress?"
"Excuse me a minute." The doctor left and returned shortly carrying a ten-foot wooden pole with a four-inch hook on the end.
The man's eyes widened,"What are you gonna do with that, doctor?"
"I'm gonna open a window, it stinks in here!"