B boy Kleju " Kill The Beat " Trailer 2009

Popping—as an umbrella term—also includes gliding, floating, and sliding[17][note 4] which are lower body dances done with the legs and feet. When done correctly a dancer looks like they are gliding across the floor as if on ice.[note 5] Opposite from gliding is tutting which is an upper body dance that uses the arms, hands, and wrists to form right angles and make geometric box-like shapes. Sometimes the arms are not used at all and tutting is only done with the wrists, hands, and fingers. In both variations, the movements are intricate and always use 90° angles. When done correctly tutting looks like the characters on the art of ancient Egypt hence the name—a reference to King Tut.