What does the derriere do?

Answer 1

The Derrière is your bottom, backside, buttocks, or 'butt'. It permits you to have a cushion when you sit and protects your pelvic bones.

Answer 2

The derriere, also known as the buttocks, plays a key role in supporting your body when sitting and standing. It also helps in stabilizing the pelvis and aids in various movements such as walking, running, and climbing stairs. Additionally, the muscles in the derriere are important for posture and overall lower body strength.