George: Martha's got money because Martha's father's second wife, not Martha's mother but after Martha's mother died, was a very old lady with warts who was very rich.
Nick: She was a witch!
George: She was a good witch, and she married the white mouse with the tiny red eyes and he must have nibbled her warts or something like that, because she went up in a puff of smoke almost immediately. Poof!
Nick: Poof!
George: Poof! And all that was left, aside from some wart medicine, was a big fat will.
Nick: Your wife never mentioned a stepmother.
George: Maybe it isn't true.