What's the rationale for saying JA and JO vs. JKA and jk2.
Someone asked me this. I have no idea why people think one way or the other.
                
                
            Someone asked me this. I have no idea why people think one way or the other.
 





![http://img9.imageshack.us/img9/4140/1266115540570.jpg [http://img9.imageshack.us/img9/4140/1266115540570.jpg]](http://img9.imageshack.us/img9/4140/1266115540570.jpg)