National anthems are built to sound grand from the first note, with a bold orchestral opening meant for ceremonies, sporting events and official broadcasts. This one-second edit isolates just that initial hit and circulates online as a soundboard clip, shared in Portuguese-language meme spaces under a title meaning first second of the national anthem. Its popularity comes from brevity rather than the full song, as creators reuse the tiny fragment whenever they need instant ceremony, mock patriotism or a deliberately overblown start that is over before the anthem can actually begin.