"A drug with properties and effects similar to a known hallucinogen or narcotic but having a slightly altered chemical structure, especially such a drug created in order to evade restrictions against illegal substances."
(Answers.com)
A synthetic chemical (Often produced by a high-techlab) the purpose of which is to produce a reliable state of intoxication (As opposed to plant-based inebrients, whos effects may vary greatly from one individual to another)
Ecstacy (MDMA), BZ (A "superhallucinogen" concocted by the CIA), CC3P, Methamphetamine, MPPP.
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. Penguin Books,1992. p. 38)