"Whitey" Finger

The scene: cutting MJ's fingernails

MJ: Is this my big thumb (as I was cutting her thumbnail)? And are these little (talking about her other fingers)?

Me: This is your thumb, and these are your fingers.

MJ: (as I'm cutting her little finger) Is this my little finger?

Me: This is your pinkie finger.

MJ: No it's not! It's a "whitey" finger! :)