The 500 ft tall turd monster (common name 500 ft Turd) was a species of turd that lived during the Pleistocene epoch approximately 600 hundred to 400 hundred thousand years ago. It was one of the last of the giant turds that lived before they all went the way of the doodoo. With its easily recognizable uniform brown color and huge girth, it is one of the most famous of all turds.