it means you should see a doc
Depression, anxiety,stress,dehydration and sleeplessness
To turn completely around and head back in the direction you came from.
No, a chicken's head is located at the front of its body, not the back of its neck. The head is usually covered by feathers and connected to the neck, which allows the chicken to move and turn its head easily.
It doesnt hurt
It's when you turn around and head back the way you came.
No!!! That is a totally rediculous question
Check the tail light ground wires.
Turn off for a few minute and turn back on
Most likely a muscle spasm. If it makes it hard to turn your head,or it's quite sore/tender to touch, that's what it is.
A crackling noise when you turn your head or press on the back of the neck - like rice krispies - is called Crepitus.
Turn it completely of and then back on
It means turn the tape or clock back.