Gnbl Share definition Flag An acronym for “gay niggas be like” usually meaning something a person of any race would say that might be gay Nigga #1 : ay bruh gnbl ill do sum strange for a lil piece of changeNigga #2 : ay frl bruh Gnbl by PatchRyce June 24, 2019 0 0 Get merch Get the Gnbl mug. Buy Now — $32.95 See more merch