1.(v) Word used by incompetent (and typically of Mexican heritage) med-school students to describe the managing of financial records or the arrangement of literature. Often confused with bookkeeping by those who use it.
2.(v) The keeping of boo by someone, typically the Ghostbusters or Michael J. Fox.
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.