His toes were long and gnarled, with thick yellow toenails that resembled claws, which were constantly covered in a layer of grime, and the odor of his feet was also very foul and pungent. He never wore shoes, preferring to let his feet roam free in his cave, often leading to frequent callouses and blisters. Speaking of his cave, that was another sight to behold. The Grinch's home was a reflection of his gross lifestyle. His cave, located just outside of Whoville on top of Mount Krumpit,