It's all a big tease, of course, but how I do love to be teased! A third of the way through the video, both adversaries are attractively gleaming with sweat, which disappears after a jumpcut apparently dries them off so they can work up a fresh coat.
As a fellow writer of captions, I know how hard it can be to think of something witty, jocular, or stimulating to say, so I really appreciate his caption game.