Fluff-Bunny

(also “Fluffy Bunny” or “Fluffy”)
Noun used (most often by Neopagans) to describe someone who has recently read one or two books on a topic (generally one or two Llewellyn books, by the same author), decided that they’re now an expert on the topic (and that sources that contradict them must be wrong), and who tend to believe that the universe is a happy place in which negative emotions and energies are essentially illusory, and can be safely ignored. In essence, fluffies combine the worst attributes of both flakes and white-lighters.

Fluffy bunnies also tend to adopt a fairly strong victim mentality over time, but this may simply be a rational reaction to the fact that nearly everyone around them does get tired of them and want to attack them after a while.

There’s a funny parody of fluff-bunnies called the Fluff Bunny Trad.