An elderly man attends the funeral of his elderly wife. After the ceremony, the pallbearers pick up the casket and carry it down the aisle. On the way out, they accidentally bumped the casket into the wall and a moan came from inside. They opened it up and unbelievably the woman was still alive!
Amazingly she lived for another 10 years and then died (again). They had the funeral, the same pallbearers from 10 years ago picked up the casket and once again carried it down the aisle. As they approached the door, the husband yells, "Watch that wall!"