"Trueno" is a Spanish word that translates to "thunder" in English. It refers to the loud sound produced during a thunderstorm, caused by the rapid expansion of air surrounding a lightning bolt. Thunder can vary in intensity and duration, often following a flash of lightning, and is a natural phenomenon associated with weather patterns. In popular culture, "Trueno" is also the stage name of a well-known Argentine rapper and freestyle artist. He gained fame through competitions like El Quinto Escalón and has a significant following for his lyrical skills and engaging performances. His music often reflects themes of struggle and resilience.