Top definition
A fleshy, saggy, pouch-like formation under the chin caused by overconsumption of highly processed, fructose-laden snack foods. A fructose beard obscures the natural jawline and renders the victim's face shapeless and lacking in definition.
by barfstormman1 July 17, 2013
Get the mug
Get a Fructose Beard mug for your father Jerry.