I seem to recall Dean Martin (on his show) introducing the Rolling Stones for a song and stating, "I've been rolled when I was stoned" which had me thinking it was still a grog related impairment.The origin of the term “stoned” dates back to biblical times, when sinners were pelted with stones as a form of punishment (as per Monty Pythons Life Of Brian). In the 1920s and 1930s, people started using “stoned” or “stone drunk” as slang for people who were heavily under the influence of alcohol. But this changed to the effects of cannabis in the 1950's, so Bob Dylan's 'Rainy Day Women #12 & 35' (in the mid-sixties, a “rainy-day woman” was a slang term for a marijuana cigarette), it was clear what he meant by stoned -