A Nonsense Fitness Term One of the great privileges of being a trainer is getting to meet and work with many different people. Something I hear from an overwhelming number of new trainees when they describe their goals is an interest in “toning” their muscles. This is usually accompanied by sweeping gestures toward their midsection or pointing to areas they’d like to “sculpt and define.” This, however, is one of the biggest misunderstandings in the fitness industry. Muscle