Is it bad to roll your shoulders when doing shrugs?

Related questions

1. Are shrugs good for shoulders?
2. What does it mean when someone shrugs?
3. Should I do shrugs with back or shoulders?
4. Do shrugs build shoulders?
5. What exercises strengthen the trapezius?
6. Do shrugs work back?
7. What is the best exercise for traps?
8. Are shrugs back or shoulders?
9. Are shrugs a waste of time?
10. Are shrugs effective?

Tags

1. #possibility
2. #shrug
3. #exercise
4. #while
5. #exercises
6. #doing
7. #performing
8. #shoulder
9. #resistance
10. #shoulders
11. #dumbbells
12. #shrugs
13. #limit
14. #without
15. #rolling
16. #thumb
17. #other
18. #there
19. #injury
20. #forms
21. #increasing
22. #effectiveness