The sound is known online as an M1 Abrams tank startup clip and is shared mainly for its distinctive turbine spool-up rather than for dialogue or music. Creators use it in military content, armored vehicle showcases and meme edits where a slow mechanical rise makes the moment feel huge. Its appeal comes from how different the Abrams startup sounds compared with ordinary engines: more like a turbine winding up, then settling into a dense, forceful roar that carries weight even without visuals.