Brazil's first lady, Janja Lula da Silva, swore at billionaire Elon Musk during a G20 social event on Saturday at which she spoke about the need to regulate social media to rein in misinformation.
A ship's horn sounded as she spoke and she joked, "I think it's Elon Musk," before adding,
Calling that a bromance is an offence to actual bromances.