From the Prankster, when Lois and Clark go to see the nerdy guy who is now like Bill Gates.

So, you were on the prowl in college?

That man has a very faulty memory. And did you see her nails? Obviously press on.

I uh, wasn’t really focusing on her nails.

I'm glad you're having such a good time.

Clark: "You don't even know the meaning of the word 'humility,' do you?"

Lois: "Never had a need to find out its meaning."

"Curiosity... The Continuing Saga"