Final answer:
Tourette syndrome is a genetic neurological disorder characterized by involuntary tics such as shoulder rolling. The name of the specific 15-year-old boy is not provided, but relaxation and exercise may help reduce symptoms of Tourette's.
Step-by-step explanation:
The question you've asked pertains to an individual with Tourette syndrome, which is a neurological disorder characterized by involuntary movements and vocal sounds, commonly known as tics. A 15-year-old boy with Tourette's who exhibits shoulder-rolling tics is demonstrating one of the many possible physical tics associated with this condition. Unfortunately, the information provided does not include the name of this specific individual, but it is important to understand that Tourette syndrome can manifest differently in each person affected by it.
Those who have Tourette syndrome may find some relief in symptoms through techniques such as relaxation and exercise. It's a genetic disorder, and the severity and type of tics can vary widely among individuals. Shoulders rolling could be a motor tic, which is an involuntary movement common to this condition.