The area of office space that is smaller than a cubicle. A "par"ticle.... The space you are given when you are not cool enough for an office.

From STEM, an abbreviation short for "Science, Technology, Engineering and Mathematics", a STEMlord is a pejorative term for a particular kind of person who has studied in these areas at university or works in these fields who holds a pretentious, condescending attitude to anyone who has studied in any other fields, particularly the Arts and Humanities. They typically believe themselves to be more "intelligent" and "rational", while generally remaining incredibly ignorant outside of their areas of expertise and having the charisma of a rotting pig's backside.

Pronounced "par ti cleez." He was the Greek god of quality-looking cheap furniture and the spokesperson for Rooms To Go.

–noun

a partially written composition in prose, usually nonfiction, on a specific topic, forming an independent part of a book or other publication, as a newspaper or magazine, usually used to describe a work in progress that is not yet finished.

Those things that annoy you during physics class.

A particle is someone who constantly flops. A flakey person who is unreliable.