No, not turning 40, I'm talking about when you're in a car and you drive over a short hill and your Mr. Flotsam Jones™ feels all weird for a few seconds. Am I the only one that can't stand the feeling? Bugs the helllll out of me so much that if I can take some way that doesn't involve driving over hills, I will prolong my trip for XX minutes if it can save me that sensation.
Why does this happen? Does it have a name? ANSWERS MUST BE GIVEN, THIS IS MADNESS!