"Buff" refers to a person who has a well-defined and muscular physique, often achieved through regular strength training and exercise. This term is commonly associated with individuals who engage in activities like weightlifting, bodybuilding, or other forms of resistance training to enhance muscle size and definition. A buff appearance typically includes broad shoulders, a strong chest, and toned arms and legs. Many people aspire to become buff for various reasons, including improved physical health, increased strength, and enhanced self-confidence. Achieving a buff physique often requires a combination of consistent workouts, proper nutrition, and adequate rest.