Oxycodone
"I don't care what most say, this is the best pain reliever I have ever had for my chronic pain. No other medicine works like this does. Only problems I ever had with it was the one time I ran out a day early and I had some withdrawals so yes it will give you withdrawals but if you are taking the right amount and doing what you are supposed to, and have a good doctor, that won't be a problem. This is a great drug for people that follow directions and are in severe pain.  After a year or so, you will get too used to it, that's when you go on something else for a week or bare the pain and take ibuprofen and then when the week is up it will work again.  That's how great this drug is, it works again in a few days!"