Getting Jimmy away from anywhere he's likely to cause trouble is probably a wise idea. Richard is about the one person he's not likely to pick a fight with right now -- or ever -- and he should probably stick close to him until he sobers up.

He seems to be wandering towards the beach, away from the crowds on the boardwalk, and as he does so, he pulls out his cigarettes. His intention had simply been to light one, maybe to offer one to Richard, but his reflexes are slowed by what he's had to drink, and he drops the entire cigarette case to the ground, then stares at it like he doesn't know what to do about it.

A few seconds later, almost as though his reaction was delayed, he mutters, "Fuck."