In the video, a person is seen making a drink. They start by pouring a red liquid into a clear glass mug. Then, they add a white liquid to the mug, creating a layered effect. Next, they use a pink plastic bottle to add whipped cream to the drink. The person then takes a bag of M&M's and pours some into the mug, adding a chocolatey element to the drink. Finally, they top the drink with more whipped cream and a marshmallow, completing the layered drink.