Jung Joon-young
A martial arts school that teaches the art of "snapping" words – by continuing a sentence by giving the last word of the sentence a new meaning. On 28 May 2017, the skit returned for the Gag Concert 900th Episode Special (Part 1) and members of 2 Days &amp; 1 Night Defconn, Kim Jong-min, and Jung Joon-young appeared as guests.