Calvin builds a snowman on the porch. He puts his coat and hat on the snowman. He yells that he's home and hides next to the porch. Hobbes opens the door, sees the snowman, then asks why Calvin is on the ground without his coat. He says no reason. Calvin puts his coat and hat back on, kicks the snowman off the porch, starts to open the door, and Hobbes pounces on him.