What do people call their grandparents? Sure, there’s Grandma and Grampa, but there’s also Gammy, Bumpy, Dadoo, Gre-Gre, Kiki, Kerkel, Monga, Nee-Nee, Pots, Rah-Rah and Woo-Woo. Martha and Grant talk about the endlessly inventive names...
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)