I have just discovered that this exists.

seriously, it does.

and you do NOT want to fuck with it.

An athletic dog, the Komondor is fast and powerful and will leap at a predator to drive it off or knock it down. It can be used successfully to guard sheep against wolves or bears. The Komondor is one breed of livestock guardian dog which has seen a vast increase in use as a guardian of sheep and goats in the United States to protect against predators such as coyotes, cougars, bears, and other predators.