Yeah, Dingo was also a guy not to mess with lol.
The postman and a "brave" and stupid friend found out at their cost lol.
He was a big boy with the streamlined build akin to the big Doberman dogs, but one could also see the Rooty in him. I was the only that could control him and the wife and kids stayed well away from him.
Of course max was a stupid Staffy and Dingo used to run him ass over kettle many times, but as Max grew, his chest broadened and he had huge muscles all over. Funny thing is that he and Dingo never got stuck into each other, but woe to the one that those two would storm at lol.
I took Max to a dog training "expert" and when he saw Max he said "Oh no, a Staffy".
He was right, as Max bit him and that was the end of Max's dog training effort lol.
Some dogs like Dingo and your dog just get born with that mad streak in them.