Fetal Gayness Share definition Flag One who is gay since birth and will never get gear. Kleenex was inflicted with fetal gayness, a trait often passed down by both mother and father. He will also never get any gear. Fetal Gayness by Mark Mendez July 12, 2006 0 0 Get merch Get the Fetal Gayness mug. Buy Now — $32.95 See more merch