Online, Udud Dulu Zen circulates as a TikTok trend sound, where its slow, unbothered mood is the joke itself rather than any single visual. Creators reuse it when they want an edit to feel calm, lazy, or deliberately unserious, especially in short clips about taking a break before work, school, or a stream. Because the phrase is short and instantly recognisable to listeners familiar with Indonesian meme audio, it works as a quick mood setter without needing explanation, which helps it keep appearing in relaxed edits.