Nope it's not your mind. It usually happens in the car or around machinery right? The vibrator motor is sensitive to sympathetic vibrations. It acts like a tuning fork and when other machinery around, or a the road, or any number of other things is vibrating at the correct harmonic, it...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.