I was waiting for the A train up at the 125th st. stop at around 1:30pm and was staring up the tunnel when I saw what looked like a Rastafarian with a gray backpack running up the tracks. He jumped to the right into the darkness when the subway train lights came around the corner. I always thought it would be kind of cool to run around in there, but something tells me it’s just not a good idea. It was probably just some homeless dude or something, but I couldn’t help thinking “Ninja Turtles”.