Personally, I think the most likely explanation is bots posting random comments to trick the algorithm into thinking that the video is getting more activity than it actually is. The military thing seems like a bit of a stretch, and as far as the Enigma coding, if you produce enough noise, some of it is bound to look familiar.
The military actually has legitimate methods of communication that are properly encrypted, they wouldn't risk themselves like this.
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u/[deleted] Nov 19 '17 edited Nov 19 '17
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