Omarosa Manigault-Newman has made a name for herself as a calculating reality television star and savvy political insider known for sharp comebacks and the staunch defense of her right-wing political leanings. But, with the recent release of her memoir, Unhinged: An Insider’s Account of the Trump White House, the former member of President Trump’s administrative cabinet is revealing juicy, White House gossip—making her no longer a fifteen-year friend of the commander-in-chief but a formidable foe.

Her provocative revelations have caused so much of stir, Trump took to Twitter to blast his former White House aide, labeling Manigault-Newman as “wacky”, “deranged” and  a “low-life” in a series of blistering tweets yesterday He also claimed she is lying about his use of the incendiary racial slur because he does not “have that word in [his] vocabulary and never have.”

But today, upon the release of Unhinged, Trump reached a new low in a tweet when he called her a ‘dog.’

Trump wrote: “When you give a crazed, crying lowlife a break, and give her a job at the White House, I guess it just didn’t work out. Good work by General Kelly for quickly firing that dog.”

In response, many Twitter users speculated that the infamous n-word tape must really exist for the president to sink to this level.