The line comes from Red Dead Redemption 2, Rockstar's 2018 open-world western, where stray camp and town dialogue often gets clipped by players hunting for quotable moments. This particular phrase was uploaded to a user-generated soundboard under the tag rdr2 and picked up by meme editors who liked its blunt, deadpan wording. Because the game has one of the largest pools of recorded incidental dialogue in gaming, odd one-liners like this circulate widely, and the clip survives as a short reaction sound for jokes about labels and mistaken identity.