A reporter went to interview a doctor who was very famous for reattaching severed body parts successfully. The doctor told the reporter: "I don't want to brag, but I reattached the leg of one man, and he is now a world champion skier! He would have been crippled if not for me!"
The reporter was suitable impressed, and scribbled everything the doctor said down on his note pad. Then the doctor went on: " Last year I reattached the hand of a tennis player, and he went on to win at Wimbledon."
The reporter shook his head and wrote all this down. "But I think my all time greatest accomplishment" said the good doctor, "Is when I sewed a mustache on an asshole, and he won seven NASCAR races.