faithish

A belief structure possessing a singular quality borne of a unique combination of blind optimism and hardened pessimism. Origin: North American female named Faith who, in a delicious twist of irony, is a hardened cynic.

Hey, Jeebs, what's your religion?
I'd say it's more of a faithish. I believe that God exists. It's the only explanation for my having been struck by lightning seven times.