The phrase comes from Turkish, where sahin is a common name and kor oldum is a blunt way to say I have gone blind. Online the joined spelling sahinkoroldum is how the clip travels on soundboards, shared as a quick Turkish reaction rather than as a full scene. Its appeal is the translation gap as much as the delivery, because even viewers who do not speak Turkish understand the complaint from the tone alone, so it keeps circulating in edits, chats and meme compilations.