woo-woo adj. concerned with emotions, mysticism, or spiritualism; other than rational or scientific; mysterious; new agey. Also n., a person who has mystical or new age beliefs. (source: Double-Tongued Dictionary)
Further reading
More fanciful Greek god names proposed by our listeners: Vehicles, the god of getting there faster; Chronicles, god of boring old stories; and LEDes, god of lamps that don’t consume much energy. This is part of a complete episode.
Related
Hey, podcast listener! Martha here with a special minicast of A Way with Words. Today I want to tell you a story — and make a request for you to support A Way with Words. The story is about a guy named Luigi. He was born in 1737 in Bologna, Italy...
2005 Peggy Noonan in her book, John Paul the Great p.57 “These stories are captivating in a woo-woo kind of way.”
I looked the word up on your site as I was not familiar with it. Thanks.