Quote from Phil in The Late Show
Claire: Why aren't you going with them? Phil: He wanted to stay home. I said it was okay. Claire: By himself? Phil: It's fine. If he's old enough to watch "The Walking Dead" with me- Claire: He's not. Phil: Then he's old enough to stay home alone. Claire: He's not. Phil: Claire, he's not a little boy anymore. Luke: [falls off chair] I'm fine. Phil: See how deep his voice is? [to Luke] Are you okay?!