Something in Tonight's Penguins - Flyers Game Was Real Effing Close to an Effing Penalty

I’m not sure what prompted this, but near the end of the second period of tonight’s Penguins – Flyers game somehow shouted, “That’s real fucking close… to a fucking penalty,” after the whistle blew play dead. Was it a player complaining to a referee? A referee chastising a player with a final warning? We may never fucking know.