to leave a party or someone's house without them knowing; sneaking out; or just plain leaving.

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

to exit a party while it is still in full swing or leave a social function early

To leave before things get crazy.

To leave unnoticed.

To leave a space without out anyone noticing

to blow someone off in reference to plans previously discussed; to not show up; to decide not to go through with plans at the last minute.

when a person starts to daze off, slowly pass out because they took some drugs that makes there muscles relaxe, and or pain to go away
percocet. oxycotton. morphine..