"The Dad Who Came in from the Cold" is the episode. Lois and Clark are talking about children. Clark has just asked her if she thinks they'll make good parents.

Lois says something like, "When the time comes, I mean you will be for sure, and I'll probably catch on."

Then comes the smooch. smile

-- Roger

"The Constitution only gives people the right to pursue happiness. You have to catch it yourself." -- Benjamin Franklin