Season 5, Episode 7: "The Nonfat Yogurt"

ELAINE: Oh, my God! I've gained 7 pounds!

JERRY: I've gained 8!

I thought I put on a couple, but 7 pounds!

How did I gain 7 pounds?

How--? How did I gain 8?

I don't get it.

I've-- I've been doing the same exercises.

I haven't been eating anything different.