Blue in Munich
Crocked Professional Yeti Impersonator
Thats usually the tack that is tried when someone has already lost the real debate - when proof cannot be given, shift the burden of proof to one of disproof by others.
https://en.wikipedia.org/wiki/Russell's_teapot
Well, follow your own advice then; you say it doesn't work, prove it, rather than expecting the rest of us to disprove your position by proving that it does.