The exact television source of this Gordon clip is not clearly documented, so most listeners know it purely as a reaction sound. It circulates as a short meme audio used to voice disbelief at something strange, gross or unexpectedly funny, much like the classic you what reaction. Creators favor it because the stammer feels genuine and instantly readable, even without context. It works especially well in short-form edits where a fast, human reaction sells the joke better than a caption, which keeps it in rotation across meme compilations and gaming highlights.