Step 1: Inhale for 10 seconds. Or 20. Or until you get a lung cancer.
ประก Read more about the importance of not hyperventilating.
Step 2: Exhale for 10 seconds. Or 20. Or until you get a brain freeze.
When the oxygen levels drop, just let it out, man. Discover the art of controlled exhaling.
Step 3: Repeat for an hour, or until you lose your voice, or both, whichever comes first.
It's a marathon, not a sprint! Find out why you'll never make it to step 4.