first World problem
發生在發達國家或地區的問題，通常是瑣碎的或經濟上的，相對于全球更重要的問題來說，看起來是微不足道的問題
口語·網絡·表示瑣碎抱怨
英文釋義
trivial or minor issues that are considered problems, but have no real significance compared to the more serious problems faced by less privileged individuals or communities
例句
Complaining about slow Wi-Fi is such a first World problem when others lack clean water.
典故來源
源于網絡文化，諷刺發達國家人們常為微小不便抱怨，與全球貧困問題形成對比。