Even as a joke this is unfunny and marginally disturbing.
I personally go out of my way to test supernatural and occult practices. Some of the list of things I do each day include;
- Pray to all known deities in all world religions and request them to make a small green pig appear on my windowsill
- Attempt to move objects with my mind
- Attempt to send telepathic messages to people on the tube (often stuff like "You suck")
- Shout "screw you all ghosts, apparitions, spectres and poltergeists" and wait to see if I get maimed
- Try contacting the recently departed
So far my success rate has been approximately zero. Provided these results follow through I could disprove the existence of any with a 99.994% certainty by the time I die.