Olive is Ned's neighbor. She works as a waitress and is part of a love triangle involving herself, Chuck and the show's main character.
Olive: (referring to Chuck) Doesn't she look like that dead girl?
Emerson: She looks exactly like that dead girl.
Olive: You should take that as a compliment, because she was pretty.
Emerson: Sounds like you're a narcoleptic.
Ned: I suffer from uncontrollable types of deep sleep?
Emerson: What's the other one?
Emerson: Words that sound alike get mixed up in my head.
Olive: Me, too. I used to think "masturbation" meant chewing your food. (awkward silence) I don't think that anymore