そいつらMeanings1pronounthey; those guysderogatoryfamiliar languageusually written using kana aloneCasual, often derogatory or familiar pronoun for a group of people. Used among close friends or when speaking dismissively about others.そいつらはいつも遅ち刻こくしてくる。Those guys are always late.そいつらに構かまうな。Don't bother with them.