Couch poll: You are waiting in your t's waiting area not looking at your phone because surely you can sit for 5 minutes without being busy, when a guy walks in, makes eye contact and says, "Hi, how are ya?"

Do you...
Do this:
Say hi back?
Silently curse yourself for not having your phone out to pretend you are occupied?
Pretend you are invisible? Or he is?
Other?

I smiled, then looked at his shoes. They were great shoes. He had great socks too, for that matter. He was rockin' the footwear.