: Perform 11 "Duble" (Double) movements (e.g., double-unders or double-kettlebell swings).
"1138" is one of the most famous "hidden" numbers in cinema, used by George Lucas in almost every Star Wars and Indiana Jones film. Hakim-Duble-1138:49 Min
The phrase appears to be a highly specific reference, likely originating from a niche online video (such as a gaming walkthrough, a specific workout routine, or a long-form commentary) or a technical log. : Perform 11 "Duble" (Double) movements (e