It is an adjective used to describe someone or something in a very positive way. It can be used in a wide variety of situations but essentially means 'good'.
I'm felling kinda pebbley today.
That was a pebbley goal.
You're a pebbley looking girl
"I won the lottery!" "That's kinda pebbley"
if a football player scores an outstanding goal, you may say "that goal was kinda pebbley ya knoe"
or if when playing Call of Duty and you score a 360 no-scope you may say "that kill was kinda pebbley ya knoe
To be perley is to synonomize the definitions of the words "spotless" and "attractive", implying wide desiration among the opposite sex. More of a ebonical term than anything, the word perley has garnered most of its usage from the black community.
I.e. so we went to the bar and my buddy matt was so perley with the girls, he didn't have to buy a drink all night.
I.e. that guys perlier than brad pitt in a room full of single women.
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.