Dayna has been testing limits and boundaries. She'll throw food on the floor, wait for me to tell her "no," then take a bite, then throw it on the floor again. Repeatedly. But I know that she knows where the line actually is. Let me give you an example.
Today I was finishing up my lunch and she was wheeling around in her walker. (She had already let me know that she was done by first throwing all her food on the floor, and then standing up in her high chair.) I was in the next room and heard her saying "No no no no no." And then she brought me a phone charger. She knew she wasn't supposed to have it. So she told herself "No," then brought it to me.
Or yesterday we all went out to eat. She would throw food on the floor, look at me to see if I was watching, and if not, she would correct herself. "No no no."
Obviously I've been hearing this word a lot lately.