Jonah and I were playing tongues today in the pool. (He can curl his into a U, but Mommy can't!) He stuck out his tongue and wiggled it side to side. I did the same, then switched to up and down. Jonah tried again, and again his tongue went side to side. I think he was trying to move it like Mommy's, because he reached up with his hand to check what his tongue was doing!