Crazy Train was released in 1980 as the opening track on Ozzy Osbourne's debut solo album, Blizzard of Ozz, with its famous riff played by guitarist Randy Rhoads. The song became one of Osbourne's signature tracks and a staple of classic rock radio, sports arenas, and film soundtracks. Online, the short, instantly recognisable opening is often clipped on its own, because it works as shorthand for chaos, excitement, or a dramatic arrival without needing the full song. That familiarity keeps it in constant rotation in memes, edits, and reaction videos.