The phrase comes from Brazilian internet slang, where viadagem is used playfully among LGBTQ people and allies rather than as a formal term. As a short audio clip, it circulates mainly through meme soundboards and messaging apps, where users send it as a reaction instead of typing a reply. Its appeal is the mix of humour and affirmation: it turns a once-derogatory word into a shared joke and a signal of belonging, which helps explain why it keeps reappearing in party videos, reaction edits and group chats.