The Abstinence Season 8, Episode 9

Kramer

I met some people smoking on the street, so I invited them up to my apartment to smoke.

Jerry

Why?

Kramer

Well somebody had to. You know, just because a person's a smoker, that doesn't mean he's not a human being.

Jerry

It doesn't?

Kramer

Well you can confine them, you can punish them, you can cram them into the corner, but they're not going away, Jerry.