The aim of this research paper is to reveal and explore the negative concepts, i.e. anti-values, verbalized in the professionally compiled media texts on the topic of YouTube as they shape the idea of what YouTube is and how it functions. The authors identify anti-values in the newspaper and magazine articles, reveal linguistic means through which they are implemented, as well as define their relationship with the context. The authors attempt to rationalize the use of anti-values in the texts about YouTube and provide a commentary on both linguistic and extra-linguistic features of these entities. Anti-values reflect concepts, phenomena, ideas or notions that are deemed unacceptable or undesirable in some cases universally, and in some specifically by the users of the platform or those affected by it. The research findings can be used in both axiological and socio-linguistic studies conducted for pragmatic, scientific or educational purposes. © 2020 The AuthorsArts & humanities; Anti-values; Axiology; Discourse analysis; Value system; YouTube © 2020 The Authors