japp(s) Share definition Flag Alternative and slightly more racist version of wank/maturbate. Refers to the shape of the opening of the penis...too much detail? Phwoar I'm gagging I need a japp! Mother of Sin! Your fit...fancy giving us a japps? japp(s) by avenger of the idiots February 11, 2005 0 0 Get merch Get the japp(s) mug. Buy Now — $32.95 See more merch