I hate Bill Cosby, but, to be fair, he said that he bought quaaludes to give to girls to have sex with them. If he said he bought sports cars to give to girls to have sex with them, would that mean he used the cars to rape them? I don't know what the guy did. If he gave his prescription drugs to anyone, he was committing a crime in any case.
And while I'm thinking about it, when Theo had marijuana and said he was holding it for someone else, what sense did that make? Why would you go around holding drugs for another person? I can see why someone might want you to hold their marijuana for them, but why would you do it? What's in it for you?