As described by Jennifer Love-Hewitt in her dating book:
"After a breakup, a friend of mine Swarovski-crystalled my precious lady," she said. "It shined like a disco ball so I have a whole chapter in there on how women should vagazzle their vajayjays."
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.