Yes, the random hobo doo-wop groups shaking bags of change in your face in the subway are a little annoying, but this? I think I'd clap for this.
This is the University of Oregon's a cappella group "On the Rocks" and they decided to Rick Roll the subway, just because they can. It amazes me that even though there are nine guys stationed in various parts of the train it's still tough to get a reaction from most of the passengers. I mean, look at that guy beat-boxing! He's like a white Michael Winslow.
And besides, this is probably the most positive coverage the University of Oregon has received on this site in a long time. Hopefully the OTR guys didn't go wilding through Central Park right after they got off the train.