The twenty-second alarm is a staple of soundboard libraries because its fixed length makes it a ready-made timer for short videos. Creators on TikTok, WhatsApp and YouTube use it as a countdown bell for challenges, a wake-up sting for morning routine clips, and a punchline for 'time's up' memes. Its popularity comes from practicality: instead of editing a ringing tone to fit a scene, editors get a clip that is already exactly twenty seconds long. Like other utility alarm sounds, it stays in circulation because every new wave of short-form video needs a reliable time-up cue.