I suppose that Toral's use of the word "yIntagh" could be retro-interpreted as one of:-
(1) "I will wound you so badly that you will need a life-support system."
(2) "You have no more intelligence than the life-support system's computer."

As regards (2), in the real world yesterday my phone line went dead, and I reported the fault from a neighbour's phone, and I had to cope for the first time with a voice-recognition system, and it misheard my first answer completely and linked me to the police!!

    ----Original message----
    From : sustel@trimboli.name
    Date : 09/09/2017 - 13:45 (GMTST)
    To : tlhingan-hol@lists.kli.org
    Subject : Re: [tlhIngan Hol] yIntagh
...
        TORAL
        I will personally cut your tongue
        out, Yintagh!
...