The Math Lady meme, also known as Confused Lady, features Brazilian actress Renata Sorrah playing the villainous Nazaré Tedesco in the 2004 telenovela 'Senhora do Destino.' The meme originated from a scene where the character is deep in thought, but it took on a new life around 2016 when internet users added overlays of complex mathematical formulas and geometric shapes. It serves as the ultimate visual representation of being bewildered, performing mental gymnastics, or unsuccessfully trying to grasp a difficult concept. Today, it remains one of the most recognizable reaction images globally for expressing confusion or skepticism.