Sam - "Mom! There was a talent show at school today and a girl did the splits all the way to the ground!"
me - "Wow. I wish I could do the splits all the way to the ground..."
Sam - "Don't worry. When you're 40, you'll be able to."
me - "Really? Why?"
Sam - "Because when you're 40, you're almost dead and falling apart, so it's easier to get all the way down..."