What to do to pass a polygraph test?

What to do to pass a polygraph test?

I can pass a polly test lieing the whole time.
what you do is put a thumb tack in your shoe under your big toe then on every qustion press your toe down lightly on the tack. your body reacts to the physical pain and the polly test measures it as long at you do it every time they will think you are telling the truth because the polly came out consistent every time. trust me this works.
you should aldo have consistant breathing. breath in your nose for 4 seconds and out your mouth 8. or 2 and 4. just make sure your exhale is twice as long as your inhale.
also when you are sitting stay open. like dont cross your arms of legs those are HUGE signs of a lier.