Are you supposed to change your underwear everyday?

Related questions

1. How many pairs of underwear should you pack?
2. Was Calvin Klein's daughter kidnapped?
3. Why do men wear underwear?
4. Is it bad to wear lace underwear?
5. How much does Calvin Klein pay?
6. What material underwear is best?
7. What happens if you wear the same underwear for a week?
8. How often should you buy new underwear?
9. How many underwear does the average woman own?
10. Is it bad to wear the same underwear 2 days in a row?

Tags

1. #kelkoo
2. #underpants
3. #ackerley
4. #before
5. #health
6. #salford
7. #according
8. #without
9. #professor
10. #quarter
11. #university
12. #environmental
13. #women
14. #washing
15. #changed
16. #every
17. #underwear
18. #should
19. #survey
20. #exception
21. #replaced
22. #visiting