What is Fifth World?
1.
The internet. So called because it is the 'electronic frontier' not quite under the jurisdiction of any one government, where everyone browses at their own risk and antivirus software is a must.
There are no rules in the Fifth World, netizen.
See
Random Words:
1.
The title of the message that users will get when they choose an inappropriate username for Wikipedia
I wanted to create an account on ..