giving birth Share definition Flag To defecate a volume that one is not accustomed to; the act of voiding feces in masses comparable to a newborn child. After being constipated for three days, Wesley's trip to the lavatory felt like giving birth. giving birth by Pirut Jaque May 19, 2005 0 0 Get merch Get the giving birth mug. Buy Now — $32.95 See more merch