Me: What happened to your light?
Bug: The cover fell off.
Me (suspicious): The cover just fell off?
Me: When did it fall off?
Bug: It fell off when the sticky guy hit it. *The kids got those little people with sticky hands and feet that flip down walls as a party favor recently.
Bug: Actually, it fell off when the crayon hit it.
Me: Why were you throwing a crayon at the light?!
Bug: To knock off the sticky guy.
Ah. Of course… Afraid to ask what else he threw at the light.