A slang synonym for the president of the United States used by cynical observers of the American political system (not applicable to Barack Obama). The term mocks the near-celebrity status that comes with position of leader of the free world.
"We have nothing to fear but fear itself" said great whitefather.
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.
We have a Zoom meeting in a few minutes and I’ll probably go pajama casual.