Changing from keyword to another, I still could not find that website I was looking. However, I came across to this interesting website, BeFunky. Though it was not what I really wanted, I was curious enough to try the website because it claims to make photos funky.
There are a lot of options you can find in their user-friendly application and I was amazed that they have developed such wonderful application in Flash. However, I was not impressed by the result, though it had made a wonderful result to my photo, since I could make similar result if I'll be using Gimp or Photoshop.
But I still be using the avatar until I'll find that cool look-alike cartoon avatar generator like this one.
If you know how I can make an avatar like this one, I will be much happier if you share it with me. Thanks a lot!