This is a 100% legit method to skip class, or hit your head and give yourself a concussion.
1. Crouch down.
2. Wrap your arms around your legs.
3. Hyper-ventilate for 30 seconds.
4. Stand up WITHOUT taking a breath, put your thumb in your mouth.
5. Blow out as hard as you can, without letting out any air.
------------------------------------------------------------------------------------------------------
Can confirm this works. Tried it earlier, and hit my head. My friends didn't catch me.
1. Crouch down.
2. Wrap your arms around your legs.
3. Hyper-ventilate for 30 seconds.
4. Stand up WITHOUT taking a breath, put your thumb in your mouth.
5. Blow out as hard as you can, without letting out any air.
------------------------------------------------------------------------------------------------------
Can confirm this works. Tried it earlier, and hit my head. My friends didn't catch me.
