Share Your Ghost Stories

My Grandma told me that when she was a kid she had tiles on the kitchen floor that had a stain like face appear on them. Her mother tried to clean it off the eyes and mouth opened as if it was screaming and she ran out of the house, when she came back the eyes and mouth had closed. They could not clean it off and the stain kept getting darker and scarier. They pained over it and also tiled over it with plastic tiles.