According to the sources provided, there is no information about discounts for expired Advil in bulk orders.

DrugPatentWatch [1] provides information about the expiration date of Advil, stating that the drug's patent expired in 1994, and it is now available as a generic medication. However, the website does not provide any information about discounts for expired Advil.

The Advil website [2] provides information about the expiration, disposal, and storage of Advil. It states that expired Advil should not be used, and it should be disposed of properly. However, the website does not mention any discounts for expired Advil.

The Massachusetts law about prescription medication [3] requires pharmacies to properly dispose of expired medication and prohibits the sale of expired medication. Therefore, it is unlikely that there are discounts for expired Advil in bulk orders, as it would be illegal to sell expired medication.

In conclusion, based on the sources provided, there is no information about discounts for expired Advil in bulk orders. It is important to properly dispose of expired medication and to follow the laws and regulations regarding prescription medication.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/ADVIL
[2] https://www.advil.com/advil-safety/expiration-disposal-storage/
[3] https://www.mass.gov/info-details/massachusetts-law-about-prescription-medication