Next to forearm training in muscles being neglected, neck training is next in line. Actually, I would say that people neglect neck training more than anything else. Many people have never even heard of it or would even know what to do.
The neck really is an important muscle. Think about it; unless you are wearing a turtle neck, everyone will see your neck. It can distinguish you from a bodybuilder to just a normal person.
How to Get a Muscular Neck
Although doing traps exercises such as shrugs and deadlifts will assist you in getting a more muscular neck, there are some other exercises that you can perform that help. Everyone is different, so I suggest that you experiment with all of these to see what makes you grow the most. From there, you should be able to change up your training to whatever suits you the best.