Barbell Shrugs are a strength training exercise primarily targeting the trapezius muscles, located in the upper back. To perform this exercise, stand upright while holding a barbell with both hands at shoulder width. Keep your arms straight and lift your shoulders towards your ears, squeezing the traps at the top of the movement, then lower back down. This exercise can be beneficial for improving posture and enhancing upper body strength. It is often included in workout routines aimed at building muscle mass and strength in the upper back and neck area. Proper form is essential to avoid injury and maximize effectiveness.