The Tuesday following a holiday Monday. Feels likeMonday, but is actually a Tuesday. Can totally fuck your week up and cause you to miss meetings and piss off your friends.
I missed an appointment today because my subconscious was convinced it was Monday, when it was actually Muesday.
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.