No widely documented film, show, game or creator has been confirmed as the source of Risagatodl, so it is best understood as a soundboard-native clip that has circulated under that exact spelling. Short, searchable meme sounds like this usually spread through shared soundboards, short-video edits and chat groups, where a distinctive name is enough for listeners to find and reuse the clip. With only a few seconds of audio, it survives because it is easy to place, easy to recognise on a second hearing and flexible enough for many different jokes.