The grocery store incident
Was at the grocery store with my 4yo and he points at the rotisserie chickens and goes "Dad why are they all just sitting there spinning?" So I tell him they're on a ferris wheel. His face lights up and he drags me over to watch the chickens spin and laugh for like 10 minutes. He kept calling it the chicken carnival. My wife was mortified but honestly best $12 chicken ever spent. Sometimes lying to your kids for comedic effect is totally worth the parenting cred.
That's hilarious, your kid has jokes already. The fact that he's observant enough to ask questions like that means you're doing something right as a dad.