Moira: Next step is to fold in the cheese.
David: What does that mean? What does "fold in the cheese" mean?
Moira: You fold it in.
David: I understand that, but how? How do you fold it? Do you fold it in half, like a piece of paper, and drop it in the pot, or, what do you do?
Moira: David, I cannot show you everything.
David: Okay, well, can you show me one thing?!
Moira: You just... Here's what you do: You just fold it in.
David: Okay, I don't know how to fold broken cheese like that!
Moira: Then I don't know how to be any clearer! You take that thing that's in your hand, and you-
David: If you say "fold in" one more time-
Moira: It says, fold it in!