Explosion! Demolition City

A IM client blinks , somewhere on the internet:
Dan: Wasting some time with Demolition City today.
Jim: Weird coincidence, I watched a program about demolition just last night.
Dan: Did it involve a Murder Death Kill?
Jim: No. Hey, when you're finished with that, why not watch this video of bridge demolition set to opera.
Dan: Damn, this game's mute button doesn't work. Did you see this appear on the net the other day? Quite fun.
Jim: I wonder what you will think when you see I am typing this conversation up on RPS.