"Want to know the ins-and-outs of a cat's arse" nghĩa là gì?

"Want to know the ins-and-outs of a cat's arse/behind" = muốn biết cả bên trong lẫn bên ngoài của cái mông con mèo -> nghĩa là rất tò mò/muốn biết rõ, chi tiết, toàn bộ về tình huống, công việc.

Ví dụ

Security personnel have to have enhanced checks, say working for g4s, they want to know the ins and outs of a cat's backside, so why no permit applied for?

Most assuredly, it was minutely detailed. There was more interrogation (sự chất vấn, tra hỏi) regarding one’s dwelling than would come from the average estate agent were we trying to sell it. As a gent I know opined to me, ‘They want to know the ins and outs of a cat’s behind’ – although he did not use the term ‘behind’. Names, ages, religion, occupation, gender.

Bài trước: "Wake up and die right" nghĩa là gì?