New Cool Trick And Codes To Send Images In Facebook Chat...

1) If You Want To Send Your Profile Picture In Facebook Chat,
Suppose Your Username is blogger

Then Type in Chat Box as, [[blogger]]


2) If You Dont Have Username Then You Can Type Your Unique ID

(To Get Your Unique ID Just Go On Your Facebook Profile And Copy Your Unique Code
The Unique Code is Which Gives In The Red in Below Example,
Example:  http://www.facebook.com/profile.php?id=100003815025063)

So Type In Chat Box as,  [[100003815025063]]