Brain Wall - Crazy Japanese Gameshow LOL

Brain Wall (脳カベ Nōkabe) is a component of the Japanese game show The Tunnels’ Thanks to Everyone. Video clips from the show proliferated on video-sharing websites and the concept was eventually adopted by several countries. It became popularly known to non-Japanese speakers and YouTube fans as simply Human Tetris or Hole in the Wall, named for its involvement of the physical body and a supposed close resemblance to the rules of the video game Tetris. See more at