Dogs have been well known knack of attacking anything that tries to take their bone that they are chewing on away from them. In this case though, an unusual suspect is trying to “take” this bone away from this particular dog: His OWN FOOT!
Dog Attacks His Own Foot To Keep His Bone

That dog is priceless! I have two labs and I have seen them do some really silly things for food/bones, but I have never seem them threatened by their own foot! I once gave my chocolate lab a 40″ long moose leg bone and that was the craziest I have ever seen him. He wouldn’t let anyone near him with that bone. He didn’t growl at anyone, but he made sure that any time a person or dog got within 20 yards of him he took off running with the bone. It was even funnier watching him try to bring that bone into the house. He held it in the middle of his mouth and couldn’t fit threw the door way. He must have banged in to that doorway about 10 times before he finally dropped the bone and grabbed one end of it and dragged it in to the house. He chewed that thing until his teeth were bleeding. It was the greatest present I ever gave him. Dogs are great!
Brian
That puts my Dog to shame! That mean face we can get ours to do all the time. But attacking his own foot is beyond the pale.
That is how hungry a dog can be. not a safe pet to keep, i rather have a cat
And I thought only people did that ;-) Hehehe.