Ribtickler Share definition Flag It's when a homo inserts his dick into his partners colostomy orrofice plunges deep. thus a "RIBTICKLER" Bob rammed Serge in his new hole .Serge laughing with pleasure thus the ribtickler. Ribtickler by j.randolf September 22, 2009 0 0 Get merch Get the Ribtickler mug. Buy Now — $32.95 See more merch