Silvio Santos was one of Brazil's best-known television presenters, famous for decades of Sunday variety and game shows in which contestants answered questions for prizes. In that format, certa resposta became his standard confirmation when a player got an answer right, and Brazilian audiences came to recognise it instantly. The short line later spread online as a reaction clip and meme sound, shared in quiz videos, streams and social posts whenever someone wants a distinctly Brazilian way to say correct. Its familiarity keeps it useful long after the original broadcasts.