It's simple, reply to the post above you with the name of a place that starts with the last letter of the name they gave.
For Example: Poster 1 says New York then poster 2 could say Kansas. Then the next poster would say something starting with an "S" and so on. This can be countries, counties, towns, cities, etc.
I'll start.
Rome
For Example: Poster 1 says New York then poster 2 could say Kansas. Then the next poster would say something starting with an "S" and so on. This can be countries, counties, towns, cities, etc.
I'll start.
Rome