A talking piece of poo that comes out of the toilet during Christmas to give presents to children that eat plenty of fiber. He will only appear to the people that believe in him.
Getting a blumpkin on Christmas (Mr. Hankey is the “Christmas Poo” from South Park). What is a blumpkin? One who receives a blumpkin gets a blowjob while defecating on the toilet. What a way to celebrate Christmas.
So happy for all the presents that Santa brought, Mrs. Smith decided to reward him with milk, cookies and a Mr. Hankey Blumpkin for his efforts.