Season 6, Episode 17: "The Kiss Hello"

-I don't see the difference. -There's a difference.

-It's subtle. -It's subtle?

Hey, isn't Elaine supposed to meet us?

Yeah, there she is.

She's with her friend Wendy.

Wendy? Is that the physical therapist?

Yeah. I'm on a kiss-hello program with her.

-Really? -Yeah. Every time I see her...