You fabricate something.
Its not credible.
You know its not credible.
You are not willing to admit its not credible.
That makes you a liar.
Someone points out its not credible. You blame them.
That’s a form of gaslighting so it cannot be resolved.
Do this repeatedly … and you get blocked.
There’s a term for what you are doing. Its called being incorrigible, or intractable.
If only we could bring back dueling and let the brass jury resolve such things.