For me at one point I would constantly go to a rabbit hole in my backyard everyday. I would bring stuff like raisins sometimes, but then my parents realized what I was doing. They then followed to tell me a couple years later that they were the ones taking the food that I'd left, and it was never even a rabbit hole. It was only a hole in the ground from a pipe being removed a couple weeks before. About two weeks after I started the hole was filled in.