The focus of the present study is interactions through comments on a YouTube video that addresses the issue of feminism. The main objective of the research is to analyze debates about gender in the social network, through comments on a video. The theoretical-analytical basis is based on approaches in theinteractional order between Interactional Sociolinguistics, Conversation Analysis and Linguistic Anthropology. From Interactional Sociolinguistics, Goffman s concepts of footing, face,impression management and performance are important. From Conversation Analysis, the concepts of formulation and accounts are used. From Linguistic Anthropology, the concepts of indexicality and scales are considered. The research methodology is qualitative and interpretive, with a netnographic nature. The analysis of the comments, based on the YouTube video selected in the research, was carried out in two moments. In the first, the comments are about the plurality of feminism. There are different participationsin the flow of interaction, with relationships of agreement, disagreement and questions. In the second moment, the comments indicate interactional manifestations leading to a debate on gender, with men s rights and the search for gender equality. In the micro order, the participants bring the macro order, dichotomizing feminism, in their alignments. In the analyses, it is noted that the middle ground hardly appears in the interaction. There are postures of attacks and counter-attacks, which sometimes defend feminism, sometimes question and reinforce patriarchy.