"Praise me" is to be said after a badass moment where someone feels they deserve praise. The words MUST be accompanied by raising your left hand above your head and repeatedly waggling your fingers.
Damn dude... did you just see how high I jumped my dirt bike!? Praise me! (accompanied by the hand motion)
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.