An adjective describing someone who is highly expert at pulling just about any scam a person could imagine.
Until the Scammer in Chief came along, Rudy Giuliani, in his younger incarnation as the Mayor of NYC, long before his brain turned to mush, was considered the most covertly scambidextrous politician on the planet.
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.