My favorite Ethan sayings (part one):
--"What's his name is?"
--"I luv her" (while hugging his stuffed animal)
--Calls Grandma "Mema" and Grandpa "PoPa"
--When he can't see the moon in the sky he says it is hiding. He starts saying, "Moo-oon?! Where are you?" in a really high pitched voice.