How much time can you stay on your chair without breathing?
 

How much time can you stay on your chair without breathing?

test now.

(1'45" for me)

2'33' here. Try this, stand up againts a wall. Squat down and inhale/exhale as hard as you can for about 2 minutes. Then, stand up fast and have your buddy press against your chest really hard. Make sure someone is video taping everything for when your eyes roll back in your head and you start flopping around like a fish. Fun stuff

I don't know, I passed out... :upsidedow