Quote from Phoebe in The One Where Chandler Gets Caught
Phoebe: Look, there's Chandler. Rachel: Oh. Who's the blond? She's pretty. Phoebe: [gasps] He's having an affair. Chandler: He is not having an affair. Phoebe: You know, I'm always right about these things. Rachel: No, you're not. Last week, you thought Ross was trying to kill you. Phoebe: Well, I'm sorry, but it's hard to believe that anyone would tell a story that dull just to tell it.