There was a commercial that asked various kids where babies came from. I had never asked DS this and was curious what he would say.
Me: Hey Don...
Don: Yes (said while looking up from drawing)
Me: Where do babies come from?
Don: The crib! (and proceeded to draw again)
Ha ha!! The way he said it was like 'DUH!!! where else'. I just thought it was too innocent and cute.