Quote from Chandler in The One with the Rumor
Rachel: Ross? Ross: It was no big deal. We said that- The rumor was that you had both male and female reproductive parts. Will: Ha! Rachel: What? Will: That's right. We said your parents flipped a coin and decided to raise you as a girl, but you still had a hint of a penis. Rachel: Oh, my God! Monica: You started that? Rachel: What? You heard that? Monica: Everyone at our school heard it. Chandler: Everybody at my school heard it. You were the hermaphrodite cheerleader from Long Island?