Is Benadryl a controlled substance? No. No. A controlled substance is one that may not be legally dispensed without a prescription or, in some cases, may not legally be possessed or dispensed at all.   Risperidone is a type of medication used to treat a range of psychological disorders, including schizophrenia.
Festivus is defined as a secular holiday celebrated on December 23 that is essentially anti-Christmas, a backlash to the commercialization of Christmas and involves the airing of grievances. The term was first used by Frank Costanza (father of principle character George Costanza) on the American comedy Seinfeld. An anti-Christmas celebrated on December 23 is an example of Festivus.
NOSTRADAMUS UPDATE: 18 DEC 2010 It is very possible that MABUS the dreaded Muslim Antichrist who will trigger W.W.III is an Anagram for two persons, Barak OBAMA and Mohammed ABBAS, the leader of the Palestinian Fatah Terrorist Party. Watch and see.