The following is a transcript of an actual conversation between my wife and my 4-year-old....
Kid: Mommy, I can't find my smile.
Mom: Maybe it's here (tickling her in different places).
Kid: No, it's not back yet.
Mom: Maybe it's here, under the chair.
Kid: No, it's not back yet. Maybe it will come back if you give me a snack. I'll take Cheese balls.