I'd love for that to come out during discovery when the lawsuit hits, but it probably never will. Blowing the whistle is also not a great option in this economy, although I wish more people did.

If it wasn’t written down and there’s no recordings of it, hard to prove.

Given Zuckerberg's prevoius rounds in court, it's liktly to be in an email somewhere. Or maybe he's learned to have the incriminating_shit@facebook.com inbox only keep the latest 30 days or whatever.