The phrase behind this clip comes from online slang rather than a single film, song or television moment. He's him is used across social media and short-form video to describe someone who stands out, with fr added for emphasis, meaning for real. Creators adopted it as a quick caption and audio cue for highlights, entrances and wins, because it needs no explanation for viewers who know the slang. Its appeal is that confidence: in a few seconds it can turn an ordinary clip into a statement about status, which is why it keeps appearing in edits.