The double smoke ring is a pretty tough trick for most people to be able to do. And when they can do it, it usually only happens once or twice.
For this "double O", you must first take a big hit of your hookah. Once you have taken a hit, make sure the smoke sits in your mouth for a few seconds.
Then, put your mouth into the "O" shape - but this time, put your finger in front of your mouth, causing your outward air flow to be split in two.
Finally, blow out as if you were blowing a regular smoke ring, except blow out slower, and try to control the air flow better until you get two smoke rings to come out at the same time.
Double Smoke Ring
This smoke trick is fun to do, yet very hard to master. Most of the time you might be sitting their looking foolish with your finger in front of your mouth - but once you can get these double rings to appear, it can be the most appealing smoke trick of all.
