I know. I know. All those annoying faux applications is far from this and I assure you, folks, this one is pure legit! In fact, the trick is just simple:
Log in to your facebook account & click on your facebook profile.
Right click. Then click View Page Source.
Ctrl+F for Windows & Command+F if you're on a Mac. Find FriendsList on the text box.
|Click to zoom|
As you can see, after finding for FriendsList, it will be highlighted. The numbers below list, inside the quotations marks ("") and are separated by a comma, is an another name for your facebook username, say, facebook.com/example .
Use the numbers as substitute for a facebook username.
For example, you have "100000222222234" as one of the numbers scripted below link, replace example with this scripted number and you can see such amusing results.
*If something comes up, just hit a comment below.
Have fun! ;)