'Everyone's a bit buzzed, why not share that': exploring alcohol-related user-generated content among young people in Victoria, Australia.

Social media platforms are increasingly saturated with alcohol-related user-generated content (UGC), which can shape young people's attitudes and behaviours towards drinking. While all young people are potentially influenced by this content, certain groups, such as Aboriginal young people; lesbian, gay, bisexual, transgender, queer, or other sexual and gender minorities (LGBTQ+) young people; and those living in regional areas, experience disproportionate alcohol-related harms and may have unique experiences with alcohol-related UGC. However, research examining these diverse perspectives remains limited. This qualitative study explored perspectives of Aboriginal, LGBTQ+, and regional young people (aged 16-20) regarding alcohol-related social media practices through semi-structured interviews (n = 24). Reflexive thematic analysis was applied, with four overarching themes constructed from the data: (i) participants described alcohol posting as performative practice tied to sociability, identity, and peer influence; (ii) social media posts and digital amplification were seen to embed binge drinking culture within youth identity; (iii) Aboriginal, LGBTQ+, and regional participants reported distinct responses to alcohol UGC, with experiences shaped by stereotyping, safety concerns, and permissive environments; (iv) influencer-generated content was viewed as highly pervasive and many participants expressed scepticism at its authenticity. Policy action is needed to protect young people from the harms associated with online alcohol promotion and must recognize the intersectional experiences of young people from Aboriginal, LGBTQ+ and regional communities.