Basically, it is a girl who has it made in the shade. Her daddy loves her to the breaking point and will pretty much do anything for her.
She wants to go to that expensive college? Great! She wants to go to Europe for the summer? No problem! She wants her ex-boyfriend shot? Daddy will take care of it!
The opposite if Mommy's little boy. That is basically a boy who will do anything his mom tell him to do.
A girl (teenaged or older) who is basically still tied to her father's apron-strings (or whatever the male equivolent of apron-springs are). She is usually a spoilt brat, owns nice clothes, maybe a car, has her hair done every five minutes, all on Daddy's credit card. Dates boys she thinks are good enough for the likes of her, but if they do anything wrong then Daddy will basically be after giving them a stern talking-to (or a good hiding, depending on what sort of person Daddy is).
"There's that Daddy's Little Girl again. She just pulled up in her brand new car and has strutted in wearing designer clothes and with her expensive hair-do. Do you think she ever wonders what it's like to earn anything in life?"
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.