The “Hitler Pig” sobriquet is used frequently to describe Trump and generally by younger, tech-savvy, aides to President Biden, according to Politico.

White House staffers and campaign aides first started using the term after Trump dined with rapper Kanye West and notorious Holocaust skeptic and white nationalist Nick Fuentes at his Mar-a-Lago estate.
Some on social media mocked the nickname.

“White House nickname for Trump is ‘Hitler Pig.’ How humorless and pathetic is that?” Marc Thiessen, former President George W. Bush’s speechwriter, wrote on X.

“‘Pig Hitler’ is funnier though,” another user chimed in.

“[Politico] thinks this is funny it’s actually more a representation of what a rag they’ve become and the level of shit that works in the White House ‘Hitler Pig,’” he wrote on X.

As West Wing Playbook reported earlier this year, President JOE BIDEN is often far saltier about Trump behind closed doors than he is in public, even as his willingness to publicly attack his predecessor and likely 2024 challenger in speeches and offhand comments has grown.

https://www.politico.com/newsletters/west-wing-playbook/2024/04/17/hitler-pig-00152899

https://nypost.com/2024/04/18/us-news/biden-staffers-refer-to-trump-as-hitler-pig/