These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Jeeves And Wooster
Crowning Moment of Funny: Gussie's drunken speech at Market Snodsbury. Heavily shortened and toned down from the book, but it's still hilarious, and can arguably double as a Crowning Moment of Awesome for Gussie, even if very few of the characters think so.
Aunt Dahlia, on the other hand, thought it was a fine afternoon's entertainment
Aunt Dahlia: "If you see Spink-Bottle, tell him he has made an old woman very, very happy[...] It restores one's faith in post-War whiskey."
Ear Worm: The theme. It doesn't help that it's used as the basis for the entire score. Or that it perfectly suits the tone of the show.
Fandom Berserk Button: Jeeves is not a butler. He is a valet (or a gentleman's gentleman). There is a difference. Woe betide you if a fan hears you refer to him as such...or, worse, as a chauffeur. And in British English, the t in valet is not silent - so VA-llut, not valéy. (That said, if the call comes, Jeeves can "butle with the best of them.")