You must have seen them, Anytime a community decide's it has enough members it creates a code that is unidentifiable as anything unless you feed it into a certian web page.
My collection is below
The AQUARION CODE!
AQ- = I do not have an AQUARION code
AQ+ = I Do have an AQUARION code and this is it.
AQ? = What the hell is an AQUARION code anyway?