I will admit to this aswell.
I started playign WoW in 2005 shortly after the launch and played for about a year or so then quit for a while. I got back into it at the start of BC with a bunch of friends. We all started new characters on a new server and leveled up together. Now I have 2 lvl 80 characters, a mage and paladin, and I don't see myself quiting anytime soon. I just have too many friends who I play with, yes real life friends.