Banana split and crotch ripper from the truck Posted on January 10, 2016 by Brian McLaughlin in Back, BJJ - No-Gi, Leg Locks BJJ Black Belt Karl Nemeth Demonstrates two Groin attacks from the Truck Position. This position is underutilized by most grapplers so it is a great way to catch someone sleeping. Filmed at Precision MMA a Hudson Valley BJJ school