I smell Pop

I called my grandfather on my father's side Pop. He was a three pack a day smoker and died of cancer around age 64. My grandmother is 86 and strong. Today I walked out of a restaurant behind a person that was not smoking but obviously has quite a habit and for a moment I caught a whiff of that distinct smell. That aroma of my grandfather. It was not unpleasant and came with a flash of good memories.