S6 E14 • The One Where Chandler Can't Cry
Sitcom based on the lives, loves, and laughs of six young friends living in Manhattan. Rachel gets extremely jealous about the relationship between Ross and her, sister so asks him to stop seeing her. Jill isn't at all amused and starts throwing herself at Ross in a last ditch attempt to get at Rachel. Meanwhile, the gang discover that Chandler doesn't cry - ever, and that Ursula, Phoebe's twin, is acting in Porn movies under Phoebe's name.