I'd give her anything she wanted for that!!! How precious.
That sounds very much like how Megan says, "bees" when she wants her honey bee graham crackers. Megan pats her chest for please, one of two baby signs that she does...the rest didn't really work, but it does save us from random screeching when she wants something. She can say please too, but I think it is harder for her to say than the sign