To be having sexual relations with someone to whom you have no special attachment. A person you occasionally have sex with who is not your significant other.
Person 1 - Hey aren't you going out with Lisa?
Person 2 - No shes just a Boompiece.
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.