It's not unusual to see rats in the subway. Usually they are on the tracks. A few are even kind of cute...more mouse-ish looking. I've even seen one bird flying around in one stop. I'm not sure how it got down there. But this morning, my husband saw this:
Yeah that's right. He said a guy came in with it and let it down and it started walking around.
Now I've never seen a parrot on the subway. A couple days ago I did see a man with a two foot single green feather sticking straight up from his hat and a purple suit. But a parrot? That's just weird.