[The Green Goblin]

If relativism is true, I can't be wrong!

We're talking about moral relativism. Don't change the subject (notice how you conveniently left out the word "moral").

[exmarine]

Right, if moral relativsm is true, I can't be wrong because my moral system is just as true as yours; therefore if I say morals are absolute - under your bogus system, I am right and for you to say I am wrong is to step outside of relativism and posit an objective argument. Gotcha.