If you were a teenage boy in the early 2000s, there's a good chance you wore Unilever's Axe Body Spray at some point. "The idea that you spray this on and you get the girl is sort of nonsense, really.

There are a few odors from adolescence that are seared into the brains of most Americans who grew up after the 1980s: the aroma of freshly baked brick pizza in the school cafeteria, the acrid stink of ...