How's That Again?

The other day we were sitting down to supper with two of our grandkids, "The Boy" & "The Girl". The Girl, who is five, turns to Lady Nottaguy_TYG and asks her, "Nana, where are your kids?" My wife told her, "Honey, My kids are grown up. My kids are your mommy and Aunt Lemon." The girl processed that for a moment, then replied "So,... you're old?" I really did LOL.