MILF is rude slang for a mother who some people find sexually attractive. It began as a joke among American college students in the early 1990s, from the crude phrase “mother I’d like to fuck” (also mom or mum in the same joke), and a 1999 film and later the internet spread it.

MILF is rude slang for a mother who some people find sexually attractiveMILF是粗俗的俚語，指某些人覺得性感的媽媽。It began as a joke among American college students in the early 1990s它是1990年代初美國大學生之間開的玩笑 from the crude phrase "mother I'd like to fuck"源自一句粗話「mother I'd like to fuck」 (also mom or mum in the same joke)（同一個玩笑裡也會用mom或mum） and a 1999 film and later the internet spread it後來1999年的一部電影，再加上網路，讓這個說法傳開了。

You will see it in capital letters, like an acronym, or in small letters. It is not a polite word, not a medical word, and not a word for the classroom: it is sexual, often used by men talking about women, and it treats a person as a body.

You will see it in capital letters, like an acronym, or in small letters你會看到它有時候全部大寫，像縮寫一樣，有時候是小寫。It is not a polite word, not a medical word, and not a word for the classroom它不是禮貌的詞、不是醫學用語，也不是課堂上用的詞 it is sexual, often used by men talking about women它帶有性意味，常常是男性在談論女性時使用 and it treats a person as a body而且把一個人當成身體來看。

Though actually, some people now stretch it to any attractive older woman, even when she has no children — which is sloppy, and still rude. You would not say it to someone’s face unless you meant to be crude.

Though actually不過其實 some people now stretch it to any attractive older woman現在有些人把它擴大用在任何有魅力的年長女性身上 even when she has no children就算她根本沒有小孩 which is sloppy, and still rude這是不精確的用法，而且還是很粗俗。You would not say it to someone's face你不會當著一個人的面這樣說 unless you meant to be crude除非你就是故意要粗俗。

The plain idea, without the slang, is simply an attractive mother.

The plain idea, without the slang撇開俚語不談，單純的意思 is simply an attractive mother就只是「有魅力的媽媽」。