I see so you need an article saying it is unusual? It must use that word and only that word? Common sense does not apply with these infamous cases? I see who is causing this struggle and it's you. For example the man who agreed to eat his own penis and then be murdered and eaten why do you think it received so much attention if it was not unusual?  Honestly I have mainly stayed away from wikipedia because it's always people knocking others over utter rubbish such as this like bullies in a playground.