Paixão translates to "passion" in English. While it might seem like a common word, its prominence and repetition in this song make it particularly impactful and central to the song's theme.
Marília Mendonça uses paixão to describe an overwhelming and intense love, emphasizing the depth of emotion the singer feels. The lyrics "O meu coração, cheio de paixão" (My heart, full of passion) highlight a powerful, all-consuming love that is both beautiful and captivating, making it an enticing word for learners.
"Cumbia do Amor" is a party song about loving someone so completely that it spills out of you in public. It opens with a shout of "Joelma", the Brazilian singer famous for her singing and dancing, and a wish: "Um dia eu ainda consigo cantar e dançar igual Joelma". One day I will manage to sing and dance just like her. That sets the mood. This is not a quiet love song, it is one you move to.
From there the feeling takes over. The love she describes is "o maior e o mais lindo que existe", the biggest and most beautiful there is, with nothing in or out of this world to compare it to. Her heart is "cheio de paixão", full of passion, and it does not stay still. It shouts your name wherever she goes.
The chorus repeats the same three things over and over, which is the point. She dreams about you, she cries for you, and she was born to live with you. Saying it once would be a statement. Saying it every few bars, over a cumbia beat, is what being that far gone actually feels like.
There is also a live, in the room quality to it. She stops mid song to dedicate it to a friend, "Juliene, essa é pra você", because she knows Juliene likes this one. That small aside is a good reminder that these songs get sung at parties, to actual people, not just recorded.
For learners, this one is generous. The chorus gives you "sonho com você" and "choro por você" side by side, so you get the same "com/por + você" shape twice, and "onde quer que eu vá" is a phrase worth keeping, meaning wherever I go.