greetings

I turn into a parrot when someone greets me on the streets. "How you doing?" someone will say, to which I'll reply "How you doing" in an endless, unresolved, recycled question. What's up, hey, and a nod are also lines I've duplicated. Yesterday I took it up a notch when the lady at the YMCA, sitting at her desk, said "Have a nice workout" and I replied with "You too"