Oh, I remember this challenge...
<<goes digging through the database...>> here it is: Queen of Capes's
Half a Conversation Challenge .
I love this interpretation of this:
Very good! At first I understand that Lucy is berating her sister about being a fuddy duddy, going to bed at 1am on a Friday night. Then to learn she and Clark are probably already married and past that part of their lives. Perfect! I love how Clark goes and rescues Lucy without telling Lois. He's such a sweetie!
EDIT: This is the first time I've read it, so I don't think you've posted it before.
EDIT x 2: Okay, just read the Half a Conversation thread, and you had posted it there, but SOMEHOW
I must have missed it!