The volleyball bump, also known as a forearm pass, is a fundamental skill in volleyball. It is used to receive and control the ball when it is below the waist and coming towards the player. The bump is typically used to set up an attack or to pass the ball to a teammate.
To perform a bump, the player positions their forearms parallel to the ground, with their elbows bent and their hands clasped together. The ball should make contact with the forearms just below the elbows. The player then uses their arms to push the ball up and over the net.