outhouse
Atheistically
It was a response to Prometheus claiming that "-ism" means belief". It doesn't.
Sorry but in context it does, lets look at the definition.
the·ism
[ˈTHēˌizəm]
http://www.religiousforums.com/javascript:void(0)
NOUN
- belief in the existence of a god or gods, especially belief in one god as creator of the universe, intervening in it and sustaining a personal relation to his creatures. Compare with deism.