“媒體報導「愛講髒話的人適合當朋友！研究指出：智商更高、組織能力強」、「經常罵髒話...智商還會比較高」”
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台灣事實查核中心 rated this錯誤
In short
This claim spread on social media. 台灣事實查核中心 (Taiwan) looked into it and published its finding on 22 January 2020. Its rating was “錯誤”.
This check was done by 台灣事實查核中心, not by DoesItStand. We list it so you can find it. Their full evidence and reasoning are in their article.