YMCA is a 1978 disco song by Village People from the album Cruisin'. Its chorus and simple arm-letter dance helped turn it into a long-running pop culture staple at parties, sports events and weddings. Online, short excerpts are often used in nostalgic edits, comedy reveals and crowd celebration clips because listeners recognize it almost instantly. The song remains popular as a shorthand for communal fun, camp energy and a big singalong moment.