Joey gives all the pretty female customers free stuff at the coffee house, in order to get dates with them. Monica is sick and won't admit it. She tries to get Chandler interested in sex, but he's put off by her illness. Rachel's sister, Jill, shows up because she's been financially cut off and has to try to make it on her own. Rachel's worried that there's something developing between Ross and Jill, but somehow ends up actually encouraging Jill to ask Ross out.
Rachel: So what did you do that made dad cut you off?
Jill: Okay, I bought a boat.
Monica: You bought a boat?
Jill: Yeah but it wasn't for me, it was for a friend.
Chandler: Boy did we make friends with the wrong sister!
Jill: Okay, I'm really gonna do this! I don't know how to thank you guys!
Phoebe: Oh, I like cars.
Phoebe: Seriously, I don't think Rachel's gonna think it's a good idea.
Jill: So who made her Queen of the World?
Phoebe: I would love that job!
Jill: You know, I'm doing all these different sorts of things, and maybe I should try dating a geek, too!
Rachel: Yeah, but, you know, you don't... you don't want to try too much too fast. You know? I mean, you do remember what happened to the little girl that tried too much too fast, don't you?
Rachel: She... she died, Jill.
Jill: So, what do you think?
Rachel: Well, I... I don't like it.
Rachel: It's kinda slutty.
Jill: It's yours!
Rachel: Yeah, well, I'm... I'm a slut.
Jill: Me too.