bliss ninny

noun2

1. •
   (slang, disapproving) A person who is unrealistically optimistic, or a Pollyanna, and who might seem to prefer to retreat from difficult situations by professing seemingly irrelevant platitudes, rather than engaging meaningfully with the difficulty at hand.
2. •
   (slang) A student who may seem to be intoxicated with spiritual teachings, but is ungrounded or untrained.