That is a good find but this one makes more sense to me since this looks like it may have come from 4 chan
TTK
Time to Kill
https://www.urbandictionary.com/define.php?term=TTK
I give the odds that it is a troll at pretty high
HOWEVER, since we know that people were trying to get info out and some died for it I revisit it from time to time to see if anything is coming true...thus the revisit on the Neuroinvasive info
Mentioned “TTK after full viral infection 3 days”