So you get a corkscrewing action going?
Worse than that. The aircraft could go completely belly into the wind and convert its roll momentum into yaw momentum (worst case).
gravity32
I wouldn't worry too much what a few borderline psychos have concocted. Reasoning, thinking, men can hear these stories and discard them. Those that embrace these strange theories have an emotional need. That is their problem. All you need to do is firmly state, "That is BullSh*t," to indicate you do not want to play their game.