Quote from Monica in The One with Phoebe's Cookies
Chandler: Hey, guys. So, what do you think? Ross: About what? Rachel: What? Chandler: Are you kidding? Okay, I'll give you a hint. I'll give you a hint. Joey: Eyes. No, no. Your eyes. No. Chandler's eyes. Chandler: I got glasses. Ross: You always had glasses. Chandler: No, I didn't. Ross: Are you sure? Rachel: Yeah, didn't you used to have a pair? They were really round and burgundy, and they made you look kind of- Joey: Feminine. Rachel: Yes. Chandler: No. Monica: Sweetie, I think the glasses look great. I think they make you look really sexy. Chandler: Really? Monica: Yeah. Chandler: You didn't think I used to wear glasses, right? Monica: Of course. [mouths] I had no idea!