質問: how do you say this in english (us)? アメリカ人の友達が時々メッセージで使う lool how do you say this in english (us)? アメリカ人の友達が時々メッセージで使う lool
回答: "lool, which is sometimes used by american friends in messages" it seems a bit odd to come up with just a noun modified by a phrase. usually i try to fit the modifying phrase into whatever the full noun is put into. アメリカ人の友達が時々メッセージでlolを使う = "american friends sometimes use lol in messages"