Hip-hop is a subculture that originated in the 1970s in the United States, primarily among African Americans and Latino Americans. It encompasses a wide range of activities, including rap music, breakdancing, graffiti art, and fashion. Hip-hop has become a global phenomenon, with its influence spreading to many countries around the world. It has also been embraced by many different cultures, making it one of the most popular and influential musical genres of the 21st century.