What causes that terribly unpleasant sensation in my mouth if I touch tinfoil (like a gumwrapper or a piece of foil that as gotton broken off in my baked potato) to my metal fillings? I assume it has to do with metal on metal but how does one’s brain interpret it?
Note: people with perfect teeth need not reply.
I’m the best there is Fats…even if you beat me, I’m still the best.
Paul Newman in the Hustler