person A: I ran out of laundry soap the other day_comma_ when I went to the store I grabbed a brand I hadn't used in many years.
person B: How well did it work out for you?
person A: Oh it worked fine_comma_ but when I pulled my laundry out it surprised me how the smell of that soap reminded me of my life all those years ago when I used it regularly. Isn't it weird how scents can do that?
person B: Wow!  That is such a great feeling!  I love when good memories come back to me!
person A: Right? I didn't expect that could happen with laundry soap!