I still am. Because, in many cases, that is all it will ever be.
Look, I consider your tagline simple sloganeering because we will never agree on the second wrong--i.e., that it is in fact a "wrong". It may be to you, but not to the other guy. However, in the unlikely event of an agreement that there are indeed two "wrongs", I suppose you have a point.
And where, in the name of heaven, did you find that "logic site"? I thought I had seen just about everything.
I googled "two wrongs make a right" + fallacy. That site is one of several logical fallacy sites that came up. Other logical fallacies are strawman, tu quoque, and argumentiam ad hominem.