fighting words; inflammatory words; provocative remark
Often used in the set phrase 売り言葉に買い言葉 (one harsh word leads to another). Refers to words that provoke a fight or argument.
See also: 売り言葉に買い言葉
I lost my temper at his provocative words.
売り言葉に買い言葉で、けんかになってしまった。
One harsh word led to another, and we ended up fighting.