Well, it is funny!
About dogs, I took care of a big mastiff one time for a friend because I was living in a house with a fenced in yard. Really cool dog! Big! Really big! Weighted 185, and all muscle, with a neck 11 inches wide.
But such a sweet dog.
A bit scary too.
When somebody would come to the gate of the back yard, he'd be sitting behind a bush looking through the branches and leaves and growling so low as to be barely audible.
There was never any incident, but I wonder what he might have done.