In reply to ScottTalbot:
Didn't Aleister Crowley, aka The Great Beast, 666, The Wickedest Man in the World, etc, etc, used to get specially made up Kendal Mint Cake - with opium! (Yes folks, this is most definitely not one to try at home...)
Mad, bad and dangerous to know. Mind you, he did noteworthy FAs at such diverse venues as Napes Needle and Beachy Head. And mercilessly took the piss out of the establishment of his day. So he had some redeeming qualities.
Mick