Idiom Magic : A BATTLE/WAR OF WORDS 口水戰

【明報專訊】The folks from the north are having a battle of words with the folks from the south. A battle/war of words is a situation where two parties shout at each other in accusing terms (指摘的語詞). "Our dispute (爭論;爭吵) has been going on so long that no one knows what we're arguing about (為……爭論)," an old man said.