Pronounced basically how it sounds, Baerislk, (battleshhlk) is a word used in place of any response, thought, or pause in time where an abstract sound replaces said pause.
“Don’t baerlsk me sir, we happen to be having a responsive conversation at the moment.”
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.