Clips labelled headphones are better for this spread online as a simple viewing instruction that became part of the joke itself. Because the audio relies on separation between the left and right channels, listeners on phone speakers often miss what makes it distinctive, while headphone users hear the intended effect immediately. That contrast helped the phrase circulate on soundboards and in short video edits, where creators reuse it as a setup line before any detailed, panned or binaural sound they want the audience to experience properly.