i found a half of a white pill with the letter "O" on one side and the number 8 on the other, is this oxycontin. I thought the 80 was a green pill, this one is white
What you have is half of an 80 MG oxycontin, the reason it is white is because when people snort or shoot the pill they remove the green coating (time release coating) so that the "high" is more intense, so what you have is a 40 mg oxycontin with no coating.