Hercules: The World's Biggest Dog Ever According to Guinness
World Records
Hercules was recently awarded the honorable distinction of
Worlds Biggest Dog by Guinness World Records. Hercules is an
English Mastiff and has a 38 inch neck and weighs 282 pounds.

With "paws the size of softballs" (reports the Boston Herald),
the three-year-old monster is far larger and heavier than his
breed's standard 200lb. limit. Hercules owner Mr. Flynn says that
Hercules weight is natural and not induced by a bizarre diet: "I fed
him normal food and he just grew".... and grew. and grew. and
grew.