Mama: "Margot, can you say birdie?"
Margot: Says nothing, but signs bird.
Mama: "Yes honey, birdie! Can you say birdie?"
Margot: Shakes head no.
Mama: "With words baby, can you say bird?"
Margot: Gives me the crazy eye.
Mama: "Oh, I give up."
Margot: Signs "up" and laughs.