The word-based description for "🤘🏻" (sign_of_the_horns_light_skin_tone) is a hand gesture commonly associated with rock and metal music culture. It involves extending the index finger and pinky while holding the middle, ring, and thumb fingers down, forming a horn-like shape. This gesture is often used to express enthusiasm, support, or appreciation for rock music, concerts, or a general sense of rebellion and coolness.