An idea I stole from here. (
http://witendofi.com/forums/viewtopic.php?p=41352) 
 Basically, person A posts something from any Tim Schafer game and person B must do the same. 
 BUT THAR BE A CATCH. 
 What you post has to have a first letter of the last letter of the previous post. 
 I GET IT STARTED IN HERE. 
 Psychonauts