Think about it, Tommy. Everywhere you look we have two of so many things... two thumbs, two ears, two baby toes and two kidneys. It's because we're meant to share, Tommy, God built us to share!
You won't even feel a thing, because you'll already be sleeping. We'll take those tonsils out, roll you over and pop that extra kidney into a jar, and before you know it, you'll be eating all the ice cream you ever wanted.
But here's the grown-up part, Tommy. This is a magical thing and like all magical things it has to be a secret.
Can you keep a secret, Tommy?