Question: When Jerry is driving back from the auction, there's an audible clicking sound coming from his engine, which he later discovers is caused by Newman and Kramer putting groceries under the hood. This sound effect is used in a lot of movies and TV shows to indicate a car is breaking down. Do cars actually make this sound in real life or is it a sound effect made specifically for movies and TV. If they really do make that noise, what exactly is the source of the noise? (00:07:35)
Question: When George and Elaine go to see the psychic, the psychic tells George that she sees a Pauline. George gasps and says that his brother once impregnated a woman named Pauline. Since when does George have a brother? Was this brother shown or mentioned in any other episode?
Question: 2 questions: First, Jerry and Elaine keep referencing things such as "This", "That", and later on, "And the other." What exactly do these phrases mean? Respectively, is it friendship, sex, and a romantic relationship? Secondly, the ending suggests that Jerry and Elaine have gotten past their differences and finally become a couple again. How does that jive with the rest of the series, where they go back to being just friends? Is there any reference to another breakup between the two?