I found that I didn't really need the Vicodin so much as I need the huge ibuprofen pills. Well, I needed the first bottle of Vicodin but not the refill. You can barter off all or parts of the refill for goods and services. Or use for recreation.
Also, while on Vicodin, post tooth extraction, I thought Curb Your Enthusiasm was really funny. When I recovered I was back to not getting it.