'Weasels have eaten our phone system' — Citi customers trying to call customer service were met with the same odd prompt (C)

· Multiple people on Twitter said Tuesday night they had tried to call Citibank's customer support line, but were only met with the automated prompt: "Hello world. Weasels have eaten our phone system."
· Although some speculated Citibank's phones had been hacked, this prompt was actually in place of an error message indicating...