Another hot day in So Cal and Apex trying to stay cool. Not even 2.5 years old and looking like a beast big dog biggest dogs Boerboel boerboel mastiff Cane Corso dog English mastiff great dane INU mastin napolitano mastino mastino napoletano mastinosdelmanicomio neapolitan mastiff neapolitanmastiffbreeder neapolitanmastiffsworldwide Neo neo mastiff puppies puppy ナポリタン・マスティフ