The BJJ Guillotine Choke is a very effective technique that can be applied quickly and as such can end the fight. This particular technique is usually can be applied both standing up or, when the opponent is in your Guard. The Guillotine Choke works because of tracheal compression which in turn, stops air flow getting to the lungs. In order to execute this technique effectively it is imperative that one uses the right leverage. In the case of performing this technique from the Guard position, once the arms are in place, extension of the hips is necessary to maximize pressure. This in turn will allow the choke to be executed quickly. Very effective technique in mma competitions