Have to let them go,.....a drunk person would never come up with that line.
I hope I'm never presented with this test. I have diabetic neuropathy and I wear special shoes for it. I would never be able to perform their field sobriety test. I'm also not able to say the alphabet backwards sober or drinking.
You do have the right to refuse a field sobriety test. It's just for the officers enjoyment. You can go straight to the breath test. The field test is designed for you to fail anyways.