Oh my gosh, that was awesome! Clark just flipped out and blurted everything. I especially like this line:
“O-okay, Clark, okay! I...I won't tell anyone that you're...” She looked him over. “...Spandex Man, or whatever this is.”
She's totally just humoring him here and completely confused about what he's doing. It's great. She sounds like she thinks he's completely crazy.
Edit:
Heh, I know, right? Pretty much all of season 1 goes straight out the window!
Lois: For goodness sakes, Clark, just what is your beef with Lex?
Clark: He all but told Superman that he's evil. I also super-saw him being evil with my super powers.
Lois: ...Oh. Well. Okay then.
To be fair, it could have happened this way without an early reveal.
Lois: Superman, Clark is just so frustrating! He keeps implying that Lex is evil incarnate for some reason, but he won't tell me why!
Superman: Well, actually, Clark knows that Lex all but told me that he's evil. I also super-saw him being evil with my super powers.
Lois: ... Oh. Well. Okay then. But why did you tell Clark and not me? You should have told me before I started dating the guy.
:: drama ensues ::