Standing shoulder width apart, position the barbell on your upper chest, gripping it just outside shoulder-width. Keep elbows slightly in front of the bar
Engage your core and initiate the movement by bending your knees slightly to dip down, lowering your body a few inches
Explosively extend your hips and knees to push yourself upwards. As your legs extend, use the momentum to drive the barbell upward
Push the barbell overhead by extending your arms fully, The bar should move in a straight line over your head