all up in the Kool-Aid don't even know the flavor Share definition Flag Someone who's listening and commenting on other's people conversation without knowing the context. "Lori stay all up in the Kool-Aid don't even know the flavor" all up in the Kool-Aid don't even know the flavor by ADezzyBoi April 8, 2022 0 0 Get merch Get the all up in the Kool-Aid don't even know the flavor mug. Buy Now — $32.95 See more merch