Nina is definitely the alpha female in the household. And in Nina's mind, Audrey is at the bottom of the food chain.
Last weekend, Nina locked Audrey out of a particular room. Here's how it went down:
Audrey: Nina, please let me in.
Nina: Say the password.
Audrey: I don't know the password.
Nina: Say "I love Nina."
Audrey: (loudly) I love my Nina.
Nina: I couldn't hear you.
Audrey: (shouting) I love my Nina!
Nina: Um, I still couldn't understand you.
Me: NEE-NA! Let her in NOW.
And Audrey was allowed through Nina's pearly gates.