This clip comes from Blunt Brothers Productions and their Star Wars fan parody video titled KENOBI: The High Ground Countered, which riffs on Obi-Wan Kenobi and the prequel high ground meme. The uploader notes this is part two of a longer moment, cut down because the original soundboard platform would not allow files over nineteen seconds. At under a second long, this What's that fragment circulates as a standalone reaction rather than a quote, kept alive by Star Wars meme pages and edit creators who need an instant confusion cue.