The entire point of Gödel’s work was to remove the unreliability of language. He reduced “Logic” (i.e. or,and,if, etc) to symbols. He then demonstrated that even when reduced to their most fundamental form, symbolic representation (i.e. math and thus language and thus human culture and so many other things), logic is INCOMPLETE. When you understand what that means, the way your perceive the world will change.

Regarding that silly shit you mentioned, here is the quote from wiki, aka the first thing that comes up when searched:

He was a proponent of the use of certain syntax he created to be used by people involved in legal proceedings. He referred to his syntax as QUANTUM-LANGUAGE-PARSE-SYNTAX-GRAMMAR which he asserts constitutes "correct sentence structure communication syntax."[7] This is a variation of the tax protester "capital letters" argument, a form of strawman theory. People seeking remedy with Miller's syntax in court have not met with success.[2][8]

Sounds worthless, am I missing something? Because according to Gödel’s incompleteness theorem, not only is the idea of a “perfect language” (much less one that magically wins court cases for you) silly, but literally not real