So then maybe that's what Diamond was alluding to when she said that her interview with Crump was a 'RUSH'.
We’re on the same page. DD was high ! Up on RUSH!
I don’t know if she was referring to a particular brand, but “rush” was always a generic term for the point at which a drug had it’s initial and most pleasurable effect, primarily with an drug that is injected, like heroin. So, yes, she was making a drug reference, which isn’t a surprise at all.