The windshield wiper is a leg motion used by a TON of high level BJJ guys to pass the guard (and also to showboat sometimes). It allows you to cross from one side of your opponent's body to the other without him entangling you in either guard or half guard. For example, let's say that you're passing the guard to your right and your opponent counters by high-legging (i.e. stepping over your … [Read more...]