fandoozle Share definition Flag to be jolly and gay, also to stick your knob in someones ear. "OMG, i'm such a fandoozle!" "shut your mouth or i will fandoozle you!" fandoozle by mr fandazzler July 17, 2006 0 0 Get merch Get the fandoozle mug. Buy Now — $32.95 See more merch