Quote from Phoebe in The One with Monica's Boots
Jenny: Excuse me. Can I help you with something? Phoebe: Yes. Yes, you can. I'm looking for Jack's parents. Phoebe: Are you with one of the students? Phoebe: Uh-huh. I'm with Ben. Jenny: Are you one of Ben's mothers? Phoebe: I am one of Ben's mothers. I'm a lesbian. It was difficult coming out to my parents.