japhkniphe Share definition Flag A manuver that renders all listeners hysterical. cf Jacknife. That's Japhed up! Japh and Jill. Japh off. You are a japhkniphe. japhkniphe by Japh Hoph May 29, 2008 0 0 Get merch Get the japhkniphe mug. Buy Now — $32.95 See more merch
