That’s probably the best joke I’ve seen in a long time. Here’s how she was prepared: An old woman is digging in her yard, and when she gets help from people passing by her house to remove a large amount of soil, a strange thing happens. People come to the well and see that it is trying to bury a human body.
It’s a grave! The seemingly lifeless body is, of course, fake, and the whole situation is a crazy comedy. Look at the faces of these people when they see what the woman is burying: