A Pit Bull is a type of dog. It is a breed. A breed is a type of dog. A Pit Bull is a loving caring and sweet dog. I am not just saying that because i like them i am telling the truth. Pit Bulls are not mean and vicious. It is the way they are razed to be aggressive towards people. Pit bulls are loving, smart, sweet, loyal dogs. A Pit bull can be abused in a certain way and run away from people. But when you find them and keep them you they can become nice sweet and they change sometime not all the time.