Making coherent discussions impossible by murdering language, making out words like ''women', 'vagina', 'mother', etc means something completely opposite to what it means, so that no one can actually follow the thread of what you are saying.
Attempts at clarification such as 'bio women', 'natal women', 'born women' etc are piled on and called 'transphobic', 'hate', exclusionary', in such a startling way, the conversation can't continue until these charges are robustly defended against, which leads to further accusations of 'hate', 'transphobia', 'exclusion'.
After a few cycles of that it becomes 'middle aged', 'white', 'middle class', 'privileged', ad hominem attacks to silence.