Badoo and Tinder may have brought them together, but it's raw, animalistic desire that fuels this encounter. The curitiba piranha, a self-proclaimed 'putinha' or 'little whore,' grinds and gyrates, her rabo or 'ass' a mesmerizing sight. She's a cachorra, a 'bitch' in the best sense, hungry for cock, and she doesn't disappoint. This isn't love, it's lust, pure and unadulterated, a dance as old as time, played out in the shadows of Curitiba's nightlife.