The term 'Bond Opposer' refers to the fictional criminal organization SPECTRE, which stands for Special Executive for Counter-intelligence, Terrorism, Revenge and Extortion. SPECTRE is a major antagonist in the James Bond series of films and novels, and is led by the villainous Ernst Stavro Blofeld. The organization has been featured in numerous Bond films, including Dr. No, From Russia with Love, Thunderball, You Only Live Twice, and SPECTRE.