This is a video demonstrating how to puff a smoke ring. The video shows to young men smoking a hookah and telling us that they will demonstrate how to do a smoke ring. The video explains that blowing the smoke ring is primarily a motion of the jaw. The motion is performed by pulling the lower jaw down and then pulling it upward suddenly. Also to create the ring the mouth must be in the shape of an "o". Also, the person does not allow the smoke to fill his lungs, he allows it to fill his mouth slowly and easily. Only then does he shoot the smoke ring, with no exhaling.
Have an iPhone? Check out all 200+ new features coming in iOS 13.