Loving the word "no"

D woke up from her nap today. I asked her if she wanted to go find her favorite toy, Dora. She quickly rapidly shook her head back and forth indicating no. So, I asked her if she wanted to go eat. She responded again shaking her head and also said "NOOOOOOOOO". YEAH!!!!!!!!!!!!!!!! She has shaken her head back and forth before but hasn't done it in a while for me. Please, please, please keep the word "no" in your vocabulary.