Loose , saggy vaginal lips ." Outties".Possibly genetic, too much sex with large black men, too many children, double (or triple ) penetration or from living life like a cocaine fueled nymphomaniacal whore-bag.
"Oh my , Valerie sure could use a tuck down there, her Hangler was seen by all at the pool party."
The smell of an obese persons sweatpants or belly midsummer that hasn't had the folds or buttoned serviced"
Did you smell the guy at Walmart with stretchy jeans riding his Raskal.....that was definitely some world class funk belly!