They hit the humor aspect of the ad hard when they show the student being left alone while still thinking the athletes and janitor are still there. It's a hilarious concept that sticks with the audience and makes them feel intrigued while it's happening, wondering if the student will ever figure it out. Additionally, viewers relate and empathize with the student when he is told he can't have a Gatorade because he's doing it wrong. He makes the audience feel uncomfortable with him. Overall, relating the student's embarrassment and the humor of the advertisement helps persuade the audience to buy the product by making them remember the emotions they felt while watching the commercial.