Seems as though the kids have done a reverse flip into one another's personality lately. I'm sure it will all sort itself out in the fall when usual Serious Grayson starts preschool and formerly Animated Abby has his massive arsenal of suction cup war machines all to herself.
"Hello. I am cutting more teeth than a baby shark right now. Please pass the ice chips."
"Hi. I have a gun. I'm so happy. I have a gun. I'm so happy. I have a gun. I can't stop smiling. See?"