As a youngster, an older guy told me that by sniffing the crotch area of a girl's panties, you can get more insight into her... far beyond what is possible through conversation and dating alone. It is an ability developed over time as you learn to sort through an array of both pleasant and unpleasant odors. I have found truth in his words over the years. Just wondering how many girls understand this as well?
Isn't this one of the reasons why girls buy and wear such enticing undies?