I think a better example is the one I was calling out on here.
The “motte” is the easily defensible position: “Is it transphobic to believe in two sexes?” Most people would agree that biological sex exists and comes in two forms, so it sounds reasonable and hard to argue with. That’s what I was asked in response to this thread calling trans people perverted fetishists.
But the “bailey” (the more controversial, harder-to-defend claim) is what was actually being said earlier in the thread which I called out: calling trans people fetishists and perverts. That is transphobic, harmful, and factually incorrect.
What happens in a Motte and Bailey fallacy is that when someone is challenged on their extreme or offensive view (the bailey), they retreat to a safer, less controversial statement (the motte) to defend themselves, pretending that’s all they ever meant.
It happened on this thread in real time. It is one of this forum’s most used tactics.
So, in this case, when I called out transphobia, they shifted the discussion to a seemingly neutral point about biological sex, which wasn’t the issue at hand. It’s a rhetorical bait-and-switch.