In the video, a young boy is sitting on a couch and talking to the camera. He is wearing glasses and a gray shirt. The boy then proceeds to crack his neck to the left and right, and then to the left again. After that, he cracks his neck to the right and then to the left again. He then cracks his neck to the right and then to the left again. Finally, he cracks his neck to the right and then to the left again. The boy seems to be enjoying himself as he cracks his neck and smiles at the camera.