Drunk Abusive Bar Patron
Watching that scene it baffles me that the guy continues to be a jerk after attempting to shove him. If I throw myself at someone with all my weight and shove him in a manner that should send him flying, only to bounce off of him like I just tried to shove a brick wall I'm going to have an instant "Oh $***...I just f**** up big time" moment where any aggression I'm showing will instantly turn to diplomacy and and apologies.......very polite apologies. And then I'd go change my pants. Yet despite this the guy still throws a can at his head as he's walking away. This is not a criticism of the movie, because I know there are people that dumb, but still it is baffling to watch.
https://www.youtube.com/watch?v=X0rlv-VrMAU