Directly marketing woo
Picked up a thin catalogue in a friend's house, among other things it had :
- Magnatherapy - magnetic 1200 gauss bracelets, necklaces, belts, watches & even spectaclesavers. Dunno what it's supposed to 'cure' but ....
- Cupping (sounds downright diabolical) - "practitioners beleve applying a partial vacuum on the skin ... Lymph ...chi ... Blah blah waffle ... [Love bites (hickeys?) anyone?]
- All manner of hair-loss & baldness cures from pigeon droppings through (actually in the catalogue) 'Nourkrin' tablets (?) to lasering the scalp.
Stangely (not) there was no website for the company viva! direct.
- I love cupping...it always fools my med students.User:PalMD
 I just want to thank each and every one of y'all for all you've done to your bodies.
 Coffee Woo article?
Early Computer core memory used square loop hysteresis ferrite cores. How they worked was sorta magic to those without expert knowledge of physics. Substantial early work in the field was carried out by the Shanghai-born American physicists An Wang and Way-Dong Woo... So there! :-) 18.104.22.168 (talk) 21:50, 28 February 2017 (UTC)
"Woo" and "woowoo" is used in the 1941 war film Parachute Battalion as a reference to silliness in flirting (with females in general, but the dummy in particular). A war propaganda educational movie meant for a popular audience would only include it if it was recognised as fairly common popular usage. 22.214.171.124 (talk) 19:01, 16 March 2017 (UTC)
 Levels of woo
To what extent are there different levels of woo - from the relatively harmless to the 'causing serious problems' - and how can they be classified. 'Do not swim for half an hour after eating' and suchlike would be at the harmless end. 126.96.36.199 (talk) 22:51, 2 March 2017 (UTC)