Cop Shop

Today we passed by a local police station when riding a bus. The bus
stopped at a red light in front of the station for a few moments and I
could see that inside were two (off duty?) cops playing ping pong in one
of the rooms. The curtains were drawn open but the windows were slightly
foggy, so they must have been working up a sweat in there. In fact,
after a moment, I realized that one of them was wearing a sleeveless
t-shirt and the other on was completely shirtless.