Quote from George in The Scofflaw
Elaine: [enters] Were you just talking about me? George: No, an old friend of ours, Gary. Elaine: Oh, the guy with cancer? George: [shouts at Jerry] You told her? She's not your wife! Jerry: If I told you, you would have given it away. George: You don't think I can keep a secret? Jerry: No, but he would've read your face. George: You don't trust my poker face? Jerry: Do you ever win at poker? George: No.