Elaine Benes may be one of Jerry's ex-girlfriends, but she manages to stick with the gang and just be one of the boys on Seinfeld.  Elaine is intelligent and frequently has impressive jobs throughout the series.  Elaine definitely struggles finding Mr. Right and has an on-and-off again relationship with David Puddy from season six and on.

Elaine Benes Quotes

Elaine: (referring to Dr. Reston) He's like a Svenjolly.
Jerry: Svengali.
Elaine: What did I say?
Jerry: Svenjolly.
Elaine: Svenjolly? I did not say Svenjolly.
Jerry: George?
George: Svenjolly. (licking some peanut butter off his finger)
Elaine: I don't see how I could've said Svenjolly.
Jerry: Well, maybe he's got, like, a cheerful mental hold on you.

Elaine: C'mon lets go, c'mon
Jerry: Was I supposed to bring something?
Elaine: You could have.
Jerry: I met her one time
Elaine: It is not necessary.

Seinfeld Quotes

Let's face it, a date is a job interview that lasts all night. The difference between a date and job interview is not many interviews is there a chance you'll end up naked at the end.

Jerry

Elaine: (referring to Dr. Reston) He's like a Svenjolly.
Jerry: Svengali.
Elaine: What did I say?
Jerry: Svenjolly.
Elaine: Svenjolly? I did not say Svenjolly.
Jerry: George?
George: Svenjolly. (licking some peanut butter off his finger)
Elaine: I don't see how I could've said Svenjolly.
Jerry: Well, maybe he's got, like, a cheerful mental hold on you.