The audio comes from a Brazilian anti-drug awareness commercial starring television presenter Eliana, identified by the clip's own file metadata. In the spot she warns viewers in a grave tone, and the fragment 'eles chegam oferecendo' became the memorable hook. Brazilian meme pages and WhatsApp groups later lifted the line out of context, turning a sincere public-service warning into an ironic reaction sound. It now circulates mainly in Portuguese-language meme culture, where the earnest PSA delivery is the joke, punctuating videos about temptation, peer pressure and dubious proposals.