A man lives on a farm, he writes to his son in prison - I can't grow potatoes this year. I'm too old to be digging up the field. Soon, he gets a letter back from his son - You can't dig in the field, that's where I buried the bodies! The next morning, the police come. They dig up the entire field but find nothing. Soon, the farmer gets another letter from his son - Now Dad, you can grow potatoes. It was the best I could do from here....hehehe
