[Kevin in NJ]

Wet your finger and put it in the hole, touch ground with your other hand.

If you just say ouch then it is like 5000 volts.

If you go ouch then say SOB then your close to 10000 volts.

If you say GD, SOB then you are near 15000 volts.

If you say MF GD SOB then your around 30000 volts.

If your repeat 30000 volts several time then you are around 50,000 volts.

At least that is my experience.