Quoted from wy's blog on the definition of friends: you cannot be friends without constantly insulting each other... well, how true is that... becos only if you treat the other person as a friend, then you will bother to 'insult' and make fun of him/her... so if i ever 'insult' or say something that seems to be making fun of you, it only means that you're my friend, and i treat you as one...

Definition of friends is really broad... In many aspects, you'll expect more from someone more special than someone not as important...