The 'That One Korra Edit' refers to a specific, high-quality fan animation of Korra from The Legend of Korra that took social media by storm, particularly on TikTok and Twitter. Characterized by its incredibly fluid frame rate, professional lighting effects, and intense choreography, the edit became a symbol for 'locking in' or reaching a state of peak focus. It is most commonly used in transition videos or to represent a dramatic shift in tone when someone decides to take a situation seriously. The meme highlights the sheer power of the Avatar while serving as a versatile backdrop for any joke involving a sudden burst of confidence or skill.