Pokemon and Digimon are rival monster franchises whose anime themes became playground anthems in the late nineties, with the Pokemon series debuting in 1997 and Digimon Adventure following in 1999. Fans have argued over the two shows ever since, and mashing their theme songs together became a simple way to stage that rivalry in edits and memes. This clip is labelled as a mix of the two themes on the soundboard. Creators reach for it when they want an instant nostalgia hit that signals a lighthearted monster showdown.