Strange Sound

He was certain that the strange sound was coming from somewhere on his property. He tried his best to identify what the sound was, but it was unlike anything he had ever heard before. Determined, he made his way to the backyard. But as he walked around his home, he was met by the unimaginable. He decided to act fast and sprinted to his shed where he kept his gardening tools. He figured that a sharp tool would get the job done. He made his way onto the grass and started prodding it with the tool, hoping that this would solve the problem. That was when the strange patch started moving on its own, and he was left to watch in horror.