Joey: (about Chandler and Monica buying Mackenzie's house) Look, there's gotta be a way that we can stop this from happening.
Mackenzie: Like what?
Joey: Oh! Okay, you come with me and you tell 'em that the house is haunted!
Mackenzie: What are you, eight?
Joey: Ah, oh... Okay, let's hear your great idea!
Mackenzie: I don't have any great ideas. I am eight.