Seinfeld: Season 7, Episode 7
George tries to keep his ATM code a secret from Susan. Elaine is puzzled by a man she once met at a party and talked to for ten minutes, doesn't remember her, but he does remember other party details. Leapin' Larry, a one-legged man, wants Jerry to do spots for his store, but he is angered when he thinks Jerry is doing an impression of him. Kramer gets an emergency band scanner and decides to help reorganize operations at the NYFD. Elaine doesn't want to go on a date with her boss, the storyteller, so she leaves Jerry and George at the restaurant. Jerry escapes, but George isn't as lucky. He is forced to accompany Peterman to his Momma's house, where he winds up staying all night and tells her his secret code before she dies. That is her last word. George's code is needed in a life or death situation.