"I will try to express myself in some mode of life or art as freely as I can and as wholly as I can, using for my defense the only arms I allow myself to use -- silence, exile, and cunning." -- James Joyce
Known Unknown Subjects
Criminal Minds seems to abuse the term "unsub." One of the agents just presented a "list of unsubs," everyone of whom was a known and named subject, and not an unknown subject at all.