The clip is tied to a remark Jair Bolsonaro made in December 2020 while discussing possible side effects of COVID-19 vaccines, when he joked that if someone turned into an alligator, that would be their own problem. The line was widely quoted in Brazil and abroad, and jacaré quickly became meme shorthand for the controversy. Short excerpts circulated on WhatsApp, TikTok and meme pages, where the animal name alone recalled the original joke. It remains popular in Brazilian political humour because it is instantly recognisable, easy to drop into a reaction, and still tied to a moment many viewers remember.