I was wondering if my wish would ever come true.. i want a 2 letter domain so badly.
I was thinking -> AH.af.. i am just waiting for a new country to form so i can get my hands on a 2 letter domain.
Now lets say i get my hands on this 2 letter domain? What i would is offer probly free 3rd party subdomains. like YOURSITE.ah.af
Those usally do the job if not that , then i would probly save it until i am like 40 and then sell it.

Now what would you do with a 2 char domain?

What you said lol, sounds like a great idea