titter knicker Share definition Flag The act of straddling a breast with your thighs. It is highly painful and not nearly exciting. "I tried titter knickering last night and got a blister." "On the thigh or boob?" "Neither." titter knicker by TheGirlWhoIsTooAnnoyingToBeHot June 29, 2014 0 0 Get merch Get the titter knicker mug. Buy Now — $32.95 See more merch
