Slipping is a technique used in boxing that is similar to bobbing. It is considered one of the four basic defensive strategies, along with blocking, holding, and clinching. It is performed by moving the head to either side so that the opponent's punches "slip" by the boxer. Slipping punches allows the fighter to recover quicker and counter punches faster than the opponent can reset into proper fighting stance. In boxing, timing is known to be a key factor in the outcome. Timing your slips correctly is essential in protecting yourself and saving energy. Slipping, if done incorrectly, can be dangerous as it exposes you to a counter-punch and an unbalanced stance.