After having their 11th child, an Arkansas couple decided that was enough, as they couldn't afford a larger bed. So her husband went to his veterinarian and told him that his cousin didn't want to have anymore children. His doctor told him there was a procedure called a vasectomy that could fix the problem but it was expensive. A less costly alternative, said the doctor, was to go home, get a cherry bomb, light it and put it in a beer can, then hold it can up to his ear and count to 10.
The Arkansas man said to the doctor "I may not be the sharpest knife in the drawer, but I don't see how putting a cherry bomb in a beer can next to my ear and counting to 10 is gonna help me." "Trust me" said the doctor. So the man went home, lit a cherry bomb and put it in a beer can. He held it up to his ear and began to count:
At which point he paused, placed the can between his legs and resumed counting on the other hand.
Thanks to Throw The Ball Already