Quote from Phoebe in The One With Ross's Inappropriate Song
Phoebe: So now, what about with Mike's mom? Rachel: Well, with the mother, just constantly tell her how amazing her son is. Take it from me. Moms love me. Ross's mom one time actually said I am like the daughter that she never had. Monica: She said what? Phoebe: That she's like the daughter she never had. Listen.