Moral Expectation

We were at Tim Horton's drive through, ordering quite a few things through the speak phone. Somebody behind us got impatient and started to honk. "That was not nice. Right mommy?" commented Sienna.
"Quite rude." I agreed.
"Mommy, you never honk at people, only when you want to say good bye." Sienna said. This got to be the highest moral review I ever received in my life. Only I am not sure how I could live up to it.