iDunce Share definition Flag A person (or persons (PLURAL: iDunces)) who is stupidly obsessed with they're iPod. "Oh GOD! My iPod is SO fucking AWESOME!!!" "Shut up, you fucking iDunce." iDunce by n1mr0n January 10, 2008 0 0 Get merch Get the iDunce mug. Buy Now — $32.95 See more merch