Green Tooth ...

I woke my oldest daughter (4 years old) up to get ready for preschool this a.m. and, still half asleep, she asked me, "Mommy, what happens if a tooth is green?" I told her it needed to come out and asked her why she was wondering about a green tooth (she hasn't lost any of her teeth yet). "Well, I had a really silly dream," she said, "that I was 4 and 6 and the numbers were all mixed up and I had a green tooth that was ready to come out. It was just a silly dream!" She was finally awake.