An awesome dancer on YouTube. He as "alter-ego's". One of them being a Old time Dancer labeled as Forsythe, the style of this alter-ego is Electric Swing. Another is Guile, He is the most BAMF of the more modern music he dances to. Then there is Ogg, he also does modern music, as he is know for, but it's more up beat.
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.