There's a ten year age gap between me and my sister, so I got to watch her grow up through all her funny child moments.
One year the family went on a short holiday just before Christmas, to a game park a few hours away. The drive went on quite late, and my sister fell asleep. We woke her up when we reached the town we were staying in so she could see the Christmas lights and decorations.
She looked around, blinked, and said in a very surprised voice, "Oh, is it Christmas time here, too?"
We couldn't stop laughing!