Conservative logic
1. Make a baseless claim
2. Someone challenges their baseless claim
3. Ask for proof that the baseless claim is false
4. Ignore any evidence to the contrary, call them a slur and go back to step 1.
Trans-Erasure has gone too far, it's time for c1s-erasure, for now on, all c1sgendered women's breasts will be repurposed for the creation of trans men's genitals.