income not declared to government to avoid taxes.

Intelligence agency term for "psychological operation". A government or corporate-sponsored operation, usually taking the form of a "terrorist attack" or "crazed gunman on a spree", with the intent of panicking the public into demanding more police and laws inhibiting freedom. Psyops are usually carried out by drugging a civilian or group of civilians with aggression-promoting drugs, psyching them up, arming them, and sending them out to commit mayhem. Government-sponsored terrorism. See also blackshirts, conspiracy

On the sly; something done illegally.

similarly to coming out of the closet, being “under the table” is when your with your same sec partner and have to act straight in public

1. alcohol intoxicated, drunk

2. in secret

A term coined by user “mr. floof” on a YouTube comment, being under the table is when someone is out of the closet, but has to act straight in public when with their same sex partner. It’s usually due to being afraid that homophobic people might try to mess with them or be rude.

equivalent of lowkey