* Informal, dismissive: "I'm tired of all this folderol about who wore the best outfit. Let's just enjoy the party!"
* Humorous: "Don't pay any attention to that folderol about how to make the perfect cup of tea. Just brew it and drink it!"
* Expressing frustration: "I can't believe they're wasting time on this folderol when there are real problems to solve!"
* Describing something nonsensical: "The whole ceremony was full of folderol, with speeches that went on for hours and meaningless rituals."
Note: "Folderol" is a somewhat dated word, so it's best used in informal or humorous contexts.