A little old lady went to the store to buy cat food. The girl at the cash register said, "I'm sorry, but we cannot sell you cat food without proof that you have a cat. A lot of old people buy cat food to eat, so we need proof you have a cat first."
The little old lady went home, and brought back back her cat and got her cat food. The Then she tried to buy two cans of dog food. Again the cashier had the same story, so she went home and brought in her dog. and was able to buy the dog food.
The next day she brought in a box with a hole in the lid. The little old lady asked the cashier to stick her finger in the hole. The cashier said, "No, you might have a snake in there."
The little old lady assured nothing in the box that would harm her. So the cashier put her finger into the box and quickly pulled it out. "That smells like shit."
”Yes” little old lady said, I want to buy three rolls of toilet paper."