Elaine: He has this power over me, okay? He has this way of manipulating every little word I say. He's like a Svenjolly.
George: Svengali.
Elaine: What did I say?
Jerry: Svenjolly.
Elaine: Svenjolly? I did not say Svenjolly.
Jerry: George?
George: Svenjolly.
Elaine: I don't see how I could have said Svenjolly.
Jerry: So maybe he's got like a cheerful mental hold on you.