Wookiees are the tall, hairy species from Star Wars, most famously represented by Chewbacca, whose growls, roars and sighs have become instantly recognisable shorthand for alien emotion. Short clips like this one circulate on soundboards and in meme edits because they convey feeling without words, letting editors add a weary or unimpressed reaction to almost any scene. That wordless quality keeps the sigh useful long after its original context, especially for fans who recognise the creature immediately.