The mythical day of the week only achieved when you wake up drunk, and can not remember what day it actually is. Therefor, the only logical answer is Fruesday.
Person 1: *Vomit - Cough* ... I'm so drunk.. what day is it?
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.