The theme originates in Star Wars: Episode I – The Phantom Menace from 1999, composed by John Williams for the Trade Federation's droid forces. It underscores scenes of battle droids deploying on Naboo and marching in formation, establishing their emotionless, overwhelming presence. Often labelled the Droid Invasion or Trade Federation March, the cue became a reusable shorthand online for any slow, synchronized advance. Its distinctive drum pattern and brass made it easy to recognize even in short clips, keeping it popular for Star Wars edits and parody entrances.