I watched some videos by that guy who set up a fake ICE hotline to get people to snitch on members of their community. Not only is this very real and useful praxis- he's preventing these ghouls from reaching the real ICE- he also handles the calls in a really amazing way.
For the most part, he doesn't make accusations or insults people, he just repeats back the appalling shit they're telling him. And they get fucking furious. The example that went viral was him fielding a call from a kindergarten teacher who wanted to report one of her student's parents.
This absolutely disgusting piece of shit thought that the parents were "illegals" who were "taking up resources" because they weren't born in the US. The child was a US citizen because he was born here, but she wanted the "ICE" agent to "look into it."
So this dude just starts repeating stuff back like "so you want me to load the parents of the 5-year-old child you teach into a van and deport them, right?" and this bitch has the gall to say "you make it sound terrible š
" in a self-conscious way. And then when he finally makes a more direct insult by nonchalantly saying that the 5-year-old "must be a major threat to national security," she demands to speak to his supervisor (which he agrees to and then makes no effort to change his voice for lmao).
This is far from the only call where the whole "repeat their rhetoric back to them" tactic pisses the caller off, too. As rotten, immoral, and disgusting as these ghouls are, I believe there's a tiny part of them that is aware of how fucked up their beliefs and behavior are. Being forced to confront that leads to painful cognitive dissonance and they'd rather lash out at the person who criticized them than look inward and do some self-reflection. Forcing people to confront their own cognitive dissonance of "I'm a good person" clashing with "I have objectively gross and harmful beliefs" is useful, even if it will never go anywhere.