wee fannybaws Share definition Flag A Scottish Slang phrase meaning 'stupid little idiot". Often used by neds or angry mothers in Glasgow. Cameron: Dad, I ductaped your bucky to the ceiling. Haha! Andrew: Ma bucky! Wee fannybaws! wee fannybaws by Jeh-Oh-Vaaaah January 14, 2016 0 0 Get merch Get the wee fannybaws mug. Buy Now — $32.95 See more merch