Commonly used word for a man who acts like an "ass," "jerk" or other synonym in public - It is not uncommon to experience an exorbitant amount of anger towards these individuals... especially if you encounter them in your daily life.
These individuals typically have few friends and are typically not surprised to be called such names.
"Did you see that guy! He almost hit my car... what a dink!"
"I hate that man... he is such a dink"