A Pit Bull
It’s difficult to discover a farmer who considers his bulls to be pets. In most cases, people keep cattle to sell or butcher them in mind. Not for one individual in Pennsylvania, though. He saw his bull as a pet, so he had a pet bull even if it meant getting imprisoned on the wrong side of things.
However, the bull that was supposed to be his pet had a lengthy record of injuring its owner. It got out of control and crushed its owner until he died once before it was on his 53rd birthday. Finding the body of the man took some time.