retard constipation Share definition Flag A long period of time where you cant/dont act retarded usually followed by retard constipation. Man, durring that job intevew I had retard constipation, but it burst out as soon as i got out the door. retard constipation by NatalieWine August 4, 2007 0 0 Get merch Get the retard constipation mug. Buy Now — $32.95 See more merch