Stasi /ˈstɑːzi/ noun2 •(disapproving) One who engages in covert surveillence or similar activities associated with secret police.The Facebook Stasi then surreptitiously monitored the subscribers' writing to note changes in vocabulary to indicate mood swings. — 2014 •(disapproving) One who imposes one's views on others; one who is unfairly oppressive or needlessly strict.All vile and grossly insensitive certainly; but on balance I think I’m more afraid of the Twitter Stasi and their increasingly zealous police enforcers. — 2015