Season 3, Episode 4: "The Dog"

-We knew you were upset-- -From now on...

...when we pass each other, I don't know you, you don't know me.

Oh, Kramer. We didn't mean it.

-What are you doing? -I'm getting my pot.

-Kramer, we like her. -Kramer....

What did we say that was so bad?

I believe I referred to her personality as a potential science exhibit.

I said, "How come no one's killed her?"