David started singing "Everything is awesome!" from the Lego Movie. He explained to his friend Julian that when he was having trouble falling asleep and was worried about all his family dying, he would sing it to himself.

A. I had no idea he had bad thoughts and trouble sleeping. I thought Rose had a lock on that problem.
B. How lovely that he has a self-soothing method.
C. This is a classic example of a children's movie working on two levels. The song is meant to show how the state manipulates the people's lives and emotions. Everything is not awesome; the state just tells you so. But David took the song literally, and it helped him.