Atheism is easy to disprove. Watch:
- Cats exist
- Ancient Egyptians (as well as some current cat owners) worship cats as gods
- Therefore, gods exist
- Therefore, atheism is false
I am being somewhat flippant, but as I have pointed out before (then using the example of the universe as god for pantheists), unless one defines clearly what one means by “god,” then one cannot make sweeping statements such as that “there is no god of any sort.”
Or at least, one can make them, but they are easy to rebut.