Diamond swords are one of the most recognisable items in Minecraft, linked in players' minds with rare loot, hard work and a satisfying upgrade, which is why a short song built around one works so well as a meme. Short clips like this spread through gaming edits and soundboards, where creators reuse a five-second audio cue that viewers instantly recognise without needing the full song. Its appeal is simple: it is short, upbeat and tied to a moment of success, so it keeps showing up whenever a creator wants a quick, playful win.