On the way to school yesterday...
TPK: "Mom, do bugs go up your nose?
Me: "Not usually. I haven't ever had one and I am old."
TPK: "No, you're young!"
Me: (thankful and impressed with my sons compliment) "Well, then who's old?"
TPK: "You're old when you have a curved face with cracks in it."
Me: (laughing harder)
TPK: "I think I'll tell Grandpa he's old."
Me: (laughing even harder) "I don't think that's a good idea!"