When you walk into a bathroom and someone has dropped the king dump and the smell forces you to make a face to display your displeasure. Can also just be an overpowering fart smell.
Stay clear of the bathroom, bro. Someone got very serious and dropped a facecrusher.
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.