This lion roar sound is commonly used online as a stock-style animal effect rather than a quote tied to one famous character or scene. It appears in meme edits, wildlife videos, reaction posts and short comedy clips where creators want instant danger, power or over-the-top drama. The sound stays popular because it is immediately recognizable and flexible: it can play as a realistic big-cat roar, a fake intimidation cue or a punchy transition, much like a bass drop sound effect in dramatic edits.