Dangerous dog

I have a dog. Her name is Biscuit. She is brown and big. She was here when I arrived. I think she came with the house. We are friends although not at food time. She bounces around a lot. Up and down, round and round. I don't know why. Her dinner looks really boring. You have to be careful at food time. It's a dangerous time of day. I was knocked over by her tail just yesterday.