bitchhhhhh Share definition Flag when a girl is about to tell her best friend some important shit. Bestie 1- Bitchhhhhh Bestie 2- oh shit its about to go downnn!!!! bitchhhhhh by LitAssPrincess April 9, 2017 0 0 Get merch Get the bitchhhhhh mug. Buy Now — $32.95 See more merch