The "🤘🏼" emote or "Sign of the Horns + Emoji Modifier Fitzpatrick Type-3" emote is a hand gesture that represents rock and roll, heavy metal music, and is often used as a symbol of approval or excitement. It consists of a fist with the index finger and pinky extended upward and the thumb holding down the middle and ring fingers. The Fitzpatrick Type-3 modifier changes the skin tone of the hand to medium-dark skin tone.