@DrewDad,
By "volume of the electron", I mean the electron's spatial size.
Since electrons are smaller than protons, my "anti-protonic electronizer of grease" would obviously have to replace one proton with more than one electron. How many electrons [clumped together] are necessary take up the same space as the proton, after the proton disappears?
Knowing the above, what symptoms would I experience if I were attacked by the "anti-protonic electronizer of grease"?