the mentality of a pit bull.

Pluto is a pit bull, and he must've been very well-trained at some point, but he had just lost everything. He didn't have the commands anymore.

It's what you call 'Red Bull mentality' and it was molded through time.

We are very gratified that the judge rejected each and every claim against the enforcement of our pit bull ordinance.

A pit bull is like a fighter. Every so often it needs to taste blood.

He has a 100 percent offensive mentality. It can't fail.