Hannah likes to lord it over Tucker as well and I don't get too concerned about minor day to day communication of this sort but sometimes she gets carried away with her own *superiority* and starts to be a real bully. I have taken the tactic to correct this attitude with a scolding. It is quite necessary in our household because Tucker is very easy going and takes a LOT of guff, but if pushed beyond his limit he will resort to defending himself, and when he does, he is dead serious about it. I had a couple dog fights on my hands.