When someone sticks there hand down their pants and rubs their fingers around their sweaty crotch and then pull it out and run their fingers around the rim of a glass.
The pissed off stewardess gave the jerk in 13c a gooberfinger after he demand a glass of vodka.
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.