Just because it's halftime, it doesn't mean that Pittsburgh Steelers head coach Mike Tomlin is taking a break from working, as one fan at Mercedes-Benz Stadium found out during last night's game.
The Steelers head coach, who would earn a much-needed 19-16 victory over the Atlanta Falcons, had a vulgar message to a spectator in the tunnel as he was making his way towards the locker room during halftime.
Despite the fact that the fan appeared only to be sending words of encouragement Tomlin's way, the Steelers coach had this to say in response:
(NSFW language included)
Well, lesson learned!
Source: Twitter