FBI case name UNABOM (University and Airline Bomber). His brother recognized the writing style of the Unabomber from the anti-industrial manifesto he penned. I thought the joke was that TT was so smart he could recognize narrative tendencies like a profiler. TT is consistently humble and will occasionally misspell a word (see “thuse” above) in order to appear to be of average intelligence so as not to intimidate other posters.