SHITNITS! Share definition Flag The word the one refers to when they do something wrong. Also see shit fuck damn crap THIS HOMEWORK IS THE SHITNITS! god no. >.< NO!.... this is such a shitnits moment >.> SHITNITS! by Xx-DeMoNiC-xX June 25, 2005 0 0 Get merch Get the SHITNITS! mug. Buy Now — $32.95 See more merch