Barney: Um, smells delicious.
Lily: Thank you. There was no food in the fridge, so I picked up... [Barney dumps the breakfast in the trash] What are you doing?
Barney: Lily, what was the first rule again?
Lily: "Don't change anything".
Barney: And what was the second rule?
Lily: There was no second rule.
Barney: Exactly! There was only one rule and you broke it.