Yu-Gi-Oh began as a Japanese manga and became a long-running anime and trading card game, building a large fan community that still shares short clips from the series online. Grandpa is a familiar supporting figure in that world, closely linked to Yugi and the early story's game shop setting. Because the clip is only a few seconds long, it travels well in edits, reaction videos and short-form posts, where viewers recognise the character immediately even without the wider scene. Its continued use is driven more by nostalgia and fan humour than by any single viral moment.