One of the FBI's best marksmen was passing through a small town. Everywhere he looked he saw evidences of the most amazing shooting. On trees, on walls and on fences there were numerous bull's-eyes with the bullet hole dead centre. The FBI man asked one of the townsmen if he could meet the person responsible for this wonderful marksmanship. The man turned out to be the village idiot.
"This is the best marksmanship I have ever seen," said the FBI man. "How in the world do you do it?"
"Nothing to it," said the idiot. "I shoot first and draw the circles afterwards."