The São Paulo Court of Justice has ruled against influencer Thiago dos Reis Pereira dos Santos, compelling him to pay R$ 20,000 in damages to federal deputy Kim Kataguiri. The case stemmed from Santos referring to Kataguiri as a 'neo-Nazi' and 'rubbish human' on social media, leading to accusations of moral damage. Kataguiri's legal defense emphasized the importance of personal responsibility in discourse, particularly when it involves severe accusations such as associating an individual with a discredited and horrific ideology like Nazism.

Santos attempted to appeal the ruling, expressing his disagreement with the decision. However, the appellate court, specifically the 4th Chamber of Private Law of the São Paulo Court of Justice, denied his request. The ruling sets a precedent in Brazilian law regarding the limits of free speech and the consequences of defamation via social media. Kataguiri's defense noted that while ideological differences are expected in political discourse, disparaging comments that invoke historically significant and abhorrent ideologies are unacceptable and actionable.

This ruling has wider implications for social media conduct in Brazil, especially as it pertains to political figures. It highlights the legal system's support for protecting politicians from defamation while affirming the necessity of responsible communication in a democratic society. By holding individuals accountable for their online statements, the court aims to curb the spread of misinformation and prevent the erosion of public discourse.