Season 9, Episode 20: "The Puerto Rican Day"

Right this way, Mr. Vandelay.

Lovely, this is a lovely apartment. Lovely.

The kids are gonna go crazy.

I wonder if I could see the bathrooms.

Preferably one with some paint thinner and some rags?

It's down the hall.

Oh, hello, Art.

Mr. Vandelay, of course.