[Orig] means you should print out the fic and fold it into a nice origami
swan. And the difference between a lemon and a lime... That's the question
plaguing XTC.

At 01:44 PM 6-5-98 , you wrote:

Okay, I looked at the FAQ, but I couldn't find the answers to some 
questions I had about subject tags.

What does a [Orig] or [Original] or [Ori] mean?
what is the difference between a [lemon] and a [lime]?

Is anyone can answer these questions, I would be eternally grateful.