Place it at the start of a countdown sequence, then follow the final number with a DJ Airhorn, and save a Law and Order Dun Dun for a failed attempt later in the same edit.
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Professor Girafales counts out loud in Portuguese, saying um, dois, três, quatro in his slow, formal teacher's voice over about six seconds. The steady, deliberate count feels playful and nostalgic, like a classroom moment turning into a joke. It comes from Chaves, the Brazilian version of the Mexican television series El Chavo del Ocho, where Girafales is the schoolteacher.