Place it at the start of a short breakfast skit, then follow it with the WhatsApp message sound before the reply arrives, and finish with the opened audio cue once someone finally listens.
Sobre este som
This very short clip is a single stretched-out shout of 'carro do ovo com pão', delivered in a playful, singsong vendor voice that drags the last word out. It feels silly and instantly familiar, like hearing a neighbourhood egg truck pass by, and its exaggerated delivery makes the ordinary announcement land as a joke.