Naughty dog

Yesterday after giving me 3 belly rubs, my grandpa told me I was good dog! I knew that. Mom does not agree though. Last night she told me I was a bad dog and put me in the kitchen. She wanted me to sit on her lap and watch tv with her, but I wanted to be on the floor barking and nipping at her. I won! But then she chased me into the kitchen  and locked me behind the gate. I sat by the gate and barked to show my disapproval!