noun: Used to describe the state following a period of nacho consumption that spans at least 72 hours with no other form of sustenance. Sufferers will exhibit tell tale signs such as uncontrolled flatulence and tooth picking as well as persistant stomach rubbing. Repeat episodes result in speaking slurred spanish in one's sleep which sounds exactly like a mexican who is awake.
ImTheFrknPrincess: i've eaten nothing but nachos for the past three days...(pffrrrttttttt)

SitOnMeShamrock: back away folks, it looks like she's nachoverdosed again...this could get unpleasant
by SitOnMeShamrock July 20, 2011
Get the nachoverdose mug.