the practical applications of big brother watching you today: surveillance cameras, wiretaps, tracking internet use, spychips, digital facial recognition, etc
an omnipresent, seemingly benevolent figure representing the oppressive control over individual lives exerted by an authoritarian government
"the practical applications of big brother watching you today: surveillance cameras, wiretaps, tracking internet use, spychips, digital facial recognition, etc" What is the definition of "big brother"?