The One With Ross's Teeth - S6-E8
Monica: What happened to your teeth?
Ross: I whitened them.
Chandler: Really?
Ross: Yeah, what... What do you think?
Monica: Well, uh, I think I shouldn't look directly at them.
Ross: Come on, seriously.
Monica: Ross, they're really, really, really white!
Chandler: Yeah, what was wrong with your old... Human teeth?
Ross: Well, I did leave the gel on a little longer than it said to.
Monica: How much longer?
Ross: Uh, uh... A day.
Monica: Ross, you know that tonight is your date with Hillary?
Ross: I know! That's why I did it! Come on, are they really that bad?
Chandler: No. No, no, no, you'll be fine. Hilary's blind, right?
Monica: She will be after tonight.
The One With Chandler In A Box - S4-E8
Monica: Fine, judge all you want to, but [to Ross.] married a lesbian, [to Rachel.] left a man at the altar, [to Phoebe.] fell in love with a gay ice dancer, [to Joey.] threw a girl's wooden leg in a fire, [to Chandler.] LIVE IN A BOX!
The One With Frank Jr. - S3-E5
[After Joey's just drilled through a wall very close to Chandler's head, Chandler runs into the living room.]
Joey: Oh, did I get you?
Chandler: No, you didn't get me! It's an electric drill! You get me, you kill me!
The One With The 'Cuffs - S4-E3
Joanna: What are you doing?
Chandler: I'm getting dressed.
Joanna: Why?
Chandler: Because when I go outside naked, people throw garbage at me.
The One With The Girl From Poughkeepsie - S4-E10
Rachel: No accountants. Oh, and no one from, like, "legal." I don't like guys with boring jobs.
Chandler: Oh, and Ross was like what, a lion tamer?
The One Where the Monkey Gets Away - S1-E19
Chandler: She obviously got my message. And is choosing not to call me. Now I'm needy and snubbed. God, I miss just being needy.
The One Where Old Yeller Dies - S2-E20
Monica: All right, I've got a leg,3 breasts and a wing.
Chandler: How do you find clothes that fit?
Joey: How you doin'?
The One With All The Resolutions - S5-E11
Joey: Do you know something?
Rachel: Do you know something?
Joey: I might know something.
Rachel: I might know something too.
Joey: What's the thing you know?
Rachel: Oh no, I can't tell you until you tell me what you know.
Joey: I can't tell you what I know.
Rachel: Well then I can't tell you what I know.
Joey: Okay, fine. [Pause.] You don't know!
Rachel: All right, how about I go over there and I will walk into Chandler's bedroom and I will see that thing that I think that I know is actually the thing that I think that I know!
Joey: [gasps.] YOU KNOW!
The One Where Ross Dates a Student - S6-E18
Ross: I would date her, but there is a big age difference.
Joey: Well think about it - when you're 90...
Ross: I know, she'll be 80 and it won't be such a big difference.
Joey: No, that's not what I was going to say at all. What I was going to say is, when you're 90 you'll still have the memory of what it was like to be with a 20-year-old.
Chandler: If I were a guy, and...did I just say IF I were a guy?
The One With The Screamer - S3-E22
Monica: Who's number two?
Chandler: 'Whose number two' - one of the more difficult games sewer workers play.
The One Where Joey Moves Out - S2-E16
Joey: What are you getting so bent out of shape for? It's not like we agreed to live together forever. We're not Bert and Ernie!
Answer: The painting doesn't have a name, and if it does it is never mentioned in this episode.