Someone starts with a word. Then the next poster, post a word that comes to mind, when they read the most previously posted word. Only post one word at a time! For example:
The first person will post: Quarterback
Then, the next person may say, football
Then the next person may say sports
Then, handball
then, hands
then, fingers... etc

It just goes on and one, completly changing "subjects" as it goes. Its really fun seeing how one word can completely change the "topic" of words! If you dont know what a word is, or somehthing, press quote on the last post that you do understand, and countinue with that word! If the disscussion starts getting irrelevent, then just say "NEW GAME:" and come up with a new word! Hope my directions make sense! Ill start: Heels