The act of worshipping the almighty god himself, The Drury. To convert to Warrenism is the act of becoming a Warrenist. To convert, you must engrave the pec symbol onto your hands and read every Chuck Norris fact but substitute 'Chuck Norris' for 'Drury'.
Man #1: What made you convert to Warrenism?
Man #2: The power of pecs.