We were at a friend's party yesterday and Riley and I played some croquet. I asked him if he knew what the game was called.
He said, "Croquet."
Impressed, I said, "How did you know that?"
He said matter-of-factly, "Because I know everything!"
It's pretty funny. That's one of his standard responses these days. We ask him how he knows something, he says because he knows everything. He's a smart dude.