Lee Moon Se, better known as MADMOON, is a South Korean B-Boy. He is a member of B-Boy crews PLATON CREW, and Emotion Crew (이모션크루) on JTBC's breakdancing competition show "Showdown." His signature moves include the "back drop" aka. "suicide", where he jumps up (as if preparing for a back flip) then suddenly drops onto his back. Edit Biography