That's right! The Grinch is a fictional character created by Dr. Seuss, who is known for his grumpy and sour demeanor. He is a curmudgeonly creature who lives on Mt. Crumpit, which overlooks the town of Whoville. The Grinch despises the holiday season and tries to steal Christmas from the Whos. Despite his attempts, he ultimately fails to spoil the holiday and learns a valuable lesson about the true meaning of Christmas.