The clip is listed on soundboards under Thor, Marvel and comic tags, which points to its fan-made framing rather than a confirmed scene or recording, so its exact origin remains unclear from the listing alone. What is clear is how it circulates: as a half-second reaction sound that listeners recognise through the Thor name and the sore-throat joke, rather than through a longer quote or scene. That simple, instantly readable premise helps it stay useful in memes, edits and chat reactions, where a brief vocal gag can carry a joke without needing any setup.