Atheism versus Theism

Alright, I want a good, clean fight.  Simply state your side, your argument/counter-argument/comment and whatnot.  I'm not trying to troll this, just wanting a good debate, so let's have one. (Atheist by the way)

>>59
-tard is an accurate suffix when dealing with theists, IMO. They really are mentally retarded, in the sense that they're stuck in an infantile mindset.