The video shows a group of animated hippos in a body of water. The hippos are purple in color and have large eyes and big smiles. They are seen floating and moving around in the water. In some frames, the hippos are shown with their mouths open, revealing their teeth. The water is a bright green color, and the background is a lighter shade of green, suggesting a grassy area. There is a text overlay on the video that reads "HE IS A HAPPY HIPPO."