質問: how do you say this in english (us)? コイツ嫌い! how do you say this in english (us)? コイツ嫌い!
回答: "i don't like this guy!" は "この人はあまり好きじゃない" "コイツ嫌い" は "hate this guy!" or "i hate this guy! (私はコイツ嫌い)"