3 Fingers Up Share definition Flag putting 3 fingers up in a picture is a way to secretly say your a homosexual and not ready to come out of the closet yet. hey did you see where gabe posted a photo with 3 fingers up ??oh yeah he must br scared to come out 3 Fingers Up by yungtaj March 17, 2022 0 0 Get merch Get the 3 Fingers Up mug. Buy Now — $32.95 See more merch