“Bum Bum Tam Tam” is a São Paulo funk song made from almost nothing: a flute phrase from Johann Sebastian Bach's Partita for solo flute, a heavy beat, and a few lines about dancing and shaking it. MC Fioti made it in 2017, and the video by the director KondZilla became the first Brazilian video to pass a billion views on YouTube.
A remix with J Balvin, Future and others took it worldwide, and in 2021 it was used in a campaign for the Butantan Institute's COVID-19 vaccine, with new words.
There are very few words, so it's easy; the interest is in the slang of the baile funk and how Brazilian funk turns sounds (bum bum, tam tam) into lyrics.