A pouch or other device used to hold items usually worn around the waist. Most often used as an alternative to a man-purse.

A purse tied around the waist with a buckle.

"a pack used to hold items below the waist, can be confused with saggy boobs"

or butt pack

a small pack worn around the waist

Just another 90's fad. A fat pack worn around the waists of usually gay men.

The excess fat that hangs down from the stomach in the fashion of a "fanny pack."

usually known as a fag bag but is also used for stupid ass annoying people