Dois segundos comes from everyday Portuguese speech and became popular through short voice notes shared on WhatsApp, where brief reactions are constantly forwarded between friends and groups. The exact original recording and speaker are not widely documented, so the clip is known more for its everyday use than for a specific creator. Its appeal is the simplicity of the request, which works in almost any delayed conversation. As WhatsApp audios became a staple of Brazilian online humour, this short plea for a pause kept circulating as a quick, relatable reply.