IOGIYC Share definition Flag An acronym for “It’s Only Gay If You Cum” It’s totally OK for two bro’s to bang each other, just as long as you don’t cum... because IOGIYC (It’s Only Gay If You Cum). IOGIYC by The Braylon Bunch May 25, 2018 0 0 Get merch Get the IOGIYC mug. Buy Now — $32.95 See more merch