atarashii tango (new words)

In an endearing stage of language development, Connor has begun to vocalize such every day expressions as "Oh gosh!" "Oh man!" "Oh dear" and "Of course."
He also waves his hand and holds his nose when there's something stinky.
We've got him saying please ("peas!") when he wants something.
The best is when we hand it to him: "Dozo ..." (here you are, or go ahead).
"Hai!" he says: Yes. It's funny because we didn't teach him that - he picked it up from native speakers.