I took the kids to the pool last weekend before it closed for the season. We had a great time, with only a few other people there. Sam was jumping in and swimming all around, enjoying himself.
An older lady came up to me and said, "Your little boy is sure enjoying the water. How old is he?"
I answered three.
Sam said, "Uh, Mom. I'm not three. I'm seven."
I didn't know.