Meet Hulk, quite possibly the world’s largest pit bull. Born in September 2013, he is 28 inches long and weighs a hefty 200 pounds (approx. 91 kg). His proud owners, Marlon and Lisa Grennan, of New Hampshire, who founded Dark Dynasty K9 Kennels, train protection dogs for celebrities, billionaires, and law enforcement around the world.
The world-famous security dog has 8 babies. His puppies are not only cute but also extremely valuable. Together, they could be worth up to a cool $500,000 after undergoing protection training to become elite protection dogs.