For not native English speaking people it might be good to explain what 'dub' means (took me months before I found out where it came from, the English pronounciation of the 'W', in 'JW", 'double U' abbreviated to 'dub'. That's correct, isn't it?).
And 'borg'... I don't know what it exactly means. It obviously refers to 'org', but what's the definition?
the dub thing is so easy to take for granted. I've heard it from JWs quite frequently, even.
borg is a reference to star trek - the Borg is an alien race that is basically a bunch of drones that just do what the collective intelligence tells them. Their only reason for existing is to "assimilate" other species into the group. Pretty decent metaphor for the JW cult.