Season 8, Episode 19: "The Yada Yada"

And it'll interest you to know that he's also telling Catholic jokes.

- Well-- - And, I mean, they're old jokes.

I mean, the pope and Raquel Welch in a lifeboat.

I haven't heard that one.

Oh, I'm sure you have. They're out on the ocean...

...and yada, yada, yada and she--

And she says, "Those aren't buoys."