“Chiwiwi” made history this weekend. 20-year-old Ultimate Fighting Championship (UFC) Bantamweight Raul Rosas Jr. kept his momentum going, securing a unanimous decision victory over UFC ...

Rosas Jr, who became the youngest UFC signee back in 2022, has become a viral sensation of his own. 'El Nino Problema' turned a made-up word, "Chiwiwi", into his catchphrase. Now, fans and even ...