Igtheism

Igtheism, or Ignosticism, is a theological position which holds that the concept of "god" is either subjective, meaningless, or unknowable (or some combination of these), and thus the question of "does god exist" is malformed or unanswerable. Igtheists may also identify themselves as being atheist, agnostic, or neither, though as a rule they tend not to believe in any of the specific descriptions of god put forth by any religion.

Wikipedia article on ignosticism