It's the first day of 3rd grade... Their teacher wanted them to behave more grown up since they were no longer in second grade. As such, the teacher told them to use grownup words instead of baby words. She then asked them to tell her what they did during the summer. Susie went first and said she went to see her Nana. The teacher said, 'No, no, you went to see your grandmother. Use the grown-up word.' Next Samantha said she went for a trip on a choo-choo. Once again the teacher again said, 'No, …