Someone who prefers to remain at home more often, than not. It is not meant to be derogatory, but rather a pleasant (sweet) descriptive of someone who enjoys their time inside, working on the home, or working remotely.
“I like working on projects at home-I’m really a Housecookie type!” Or, “I work outside the home, but my husband is a Housecookie and prefers to work remotely.”
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.