OK, Rush and drugs As I posted here I have a certain understanding. But one of the drugs he is using is Oxycontin and this is a ragingly addictive opiate. Look it up on Google. This pill, when chewed, has an eight time kick which is exactly like Heroin. The only way to detox from Oxycontin is at a heroin de-tox center. He is a big time addict and Oxycontin is a big time opium derivative addictive drug.