To stay in bed and in blankets all day watching back-to-back episodes of a TV series, like monkeys. Monkeys in blankets = Blunkeys. Cannot be done alone. Watching episodes alone = Depression.
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.