An individual that is extremely nerdy in some aspect of life. One who is not a fellow cheener. Therefore they are a squidacheen or a squidacheeno if you are feeling feisty.
"Look at that dweeb over there hes such a squidacheen"
"Aye yocoffey, what up squidacheeno"
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.