Morning at Rite Aid

As I approached the cashier...

Cashier: Hi. How are you?
Me: Good, how are you? :)

Of course I was expecting her response to be, "Good, thank you. Did you find everything okay today?" or something along those lines.

Then she placed her hand on the small of her back and leaned toward the side.

Cashier: Oh, I have pains!

:/