Me: "Jeremy to the bathroom, Daddy's brushing your teeth tonight".
Jeff: (totally not paying attention to a word I said)
Me: (repeating myself)
Jeff: "Where's his toothbrush?....which one is his toothbrush?"
Me: "Exactly"
I think when daddy doesn't know which one, or where, or which toothpaste to use...it's his turn to brush the teeth.