bie gya Share definition Flag A Ghanaian term used to describe sexual intercourse. it may also be used to describe the act of speaking one's mind freely without fear of censure. Archipelago likes to bie gya all the time. bie gya by aygakosah October 19, 2017 0 0 Get merch Get the bie gya mug. Buy Now — $32.95 See more merch