The smell produced by pretty girls. Pretty Girl Smell is a concoction of pheromones and pharmaceuticals. It attracts with the musk of fertility and the smell of sweet food, leading its victims to believe that the pretty girl would be a) a desirable sexual partner and b) delicious, if worse came to worse.
Entirely heterosexual female: "Oo, Scheherazade, you smell different today, is that pomegranate perfume?"
(Enter PRETTY GIRL having bathed in lard soap)
Male population of the earth: **trembles, melts worships**
Entirely heterosexual female: **becomes misnomer**
Scheherazade: Confound you Pretty Girl Smell!