This short clip belongs to the wider family of exaggerated anime reaction sounds shared on soundboards, alongside variations such as anime ahh and the longer anime ahhhh. Its exact original source is not documented, so it is known mainly through reposts, edits and meme compilations rather than a single series or episode. The word sussy, slang for suspicious, helped it spread as a label for caught-in-the-act jokes during the early 2020s meme cycle. It remains popular because the scream is instantly recognisable, flexible across contexts, and long enough to cover a reaction shot.