Former Mexican President to Trump: 'I'm Not Going to Pay for That F------ Wall'

In an interview, the former head of state described Trump as a "false prophet."

— -- Not so fast, Mr. Trump.

Fox expressed concern at the thought of American Hispanics throwing their support behind Trump -– who carried 45 percent of Nevada’s Hispanic population in the latest Republican caucus –- saying, “I’d like to know who those Hispanics are, because they are followers of a false prophet.”

“He’s going to take them to the desert, and if they think that they will benefit with an administration led by Donald Trump, they’re wrong,” Fox said, before pleading; “Please, you Hispanics in the U.S., open your eyes.”

Fox also called Trump “egocentric” and “a crazy guy.”

Trump responded on Twitter, calling on Fox to apologize for using profanity.