Celebrities tried to help the "Billy on the Street" comedian solve the bizarre mystery.
Lingerie Addict's Cora Harrington broke down the issue we all deal with and how to prevent it.
When you want your undergarments to be a little more understated, look for these brands.
"I feel good about it," the former NBA great, now a TV analyst, told Jimmy Fallon on "The Tonight Show."
Try these on for size.
Hygiene (and your gross-out tolerance) plays a part.
This is about hygiene, not visible panty lines.
"All of my avocados just ripened," one admirer wrote.
Here's how to embrace what one brand has dubbed "leisurée."