flibberdigibbit Share definition Flag A term used to describe an indecisive, paranoid, two-faced, white bitch named Britney. Did you see what that flibberdigibbit posted on Instagram? flibberdigibbit by Britney_Enigma87 April 11, 2024 0 0 Get merch Get the flibberdigibbit mug. Buy Now — $32.95 See more merch