The exact origin of this riggity roo ahh dad clip is not documented, so it circulates mainly as a standalone meme sound shared between soundboards and short video edits. It belongs to the wider wave of goofy ahh sounds where a nonsense phrase and an overdone voice become the joke by themselves. Creators reuse it because the dad character is instantly understood, the phrase is easy to quote, and the long ahh gives editors a clear beat to time a reaction, zoom or cutaway.