The corporate speak version of "go fuck yourself" or "fuck you" or something along those lines in context.
Manager: This patch is full of really sloppy conditional statements and unused variables. I think we can clean this up a bit. Take your time to get it right.
Me: Great, thanks! I'llget these changes in right away.
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.