The world game is where you put the first thing that comes into mind when you see the last word, then you post it. This simple game goes like this:
say if I say stena
the first word that comes into your head you say here
For example you first thought of stena- shiping - do you post shipping!
Then if the next person thinks boat they then post boat!
Still confused? http://en.wikipedia.org/wiki/Word_Association (http://click here)
First word: ro-ro-ferry