Sickle Dick Share definition Flag A man's penis that either through birth defect or often through exessive wanking has developed a curious kink. Vaguely resembles a sickle. No way! Yasmin slept with him. Turns out Nick has the worlds biggest Sickle Dick! Sickle Dick by Hurst-o July 26, 2011 0 0 Get merch Get the Sickle Dick mug. Buy Now — $32.95 See more merch