((-THE LIST-))
1) You make a "You Know You're Addicted To Final Fantasy When..." thread.
2) You stay up all night to defeat a boss
3) You start crushing on the super strong six pack heroes and bad guys.
4) You fantasize yourself in the game
5) You start daydreaming about yourself as "The Chosen One"
I did all of these but I could only do five because I am in a hurry
(Post more and I will put them on the list)