Scenario #1. Looking for a missing hat.
“Paco, where is your hat with the truck on it?”
“I don’t know. It’s a mystery!!”
Scenario #2: Coming back from camp, I tell him that on Sunday, we are going to a “BarBQ birthday party for America.”
Paco: We’ll have to bring a present then.
Me: Well, you don’t really have to bring a present for America to this party.
Paco: I guess we don’t need a card either, since there is no one to give it to!