Other than burpees, box jumps are probably ~the~ most well-known (and most intimidating!) plyometric exercise you can do. If they give you nightmares of scraped shins, I hear you—but I also guarantee ...

Watch Jordan Kilganon perform a 54-inch standing box jump using 9 Rift Chocolate Protein powder jars. This is impressive! Millennial therapist has 1 question for boomer parents—"Respectfully, why?" ...