The Bull Terrier is well-known for their courage, agility, loyalty, and speed. Bull Terriers possess a special kind of inborn protective instinct, by which they defend their owner in needful circumstances. A brave, fun-loving, and active dog, the Bull Terrier is quite faithful and obedient to their owner, thus making them an extremely good companion and a family pet. Bull Terriers are highly protective, determined, and show enmity towards other animals. As a result, Bull Terriers are not recommended with other pets. The dog hates being teased and would find it rather tough to cope with children..