She sees a thirty plus year old man sitting at the bench outside his office every day waiting for the library to opens.
The man wears the same tee shirt and pant every day.
"He doesn't change his clothes?" the lady wondered.
Yet he doesn't reek of strange smell if you pass by him.
Does he own five sets of the same clothes?
She also noticed he always turn on the tap at the water cooler and let the water flows.
She wondered if he is venting his frustration on something by wasting precious water.