This toned fitness model's social media snaps have earned her the nickname She-Hulk. https://dai.ly/x8lmrsh Fafa Araujo has been delighting her 1.9 million TikTok followers and 458,000 Instagram followers with selfies showing off her toned physique and videos showing her gruelling workouts. The Rio de Janeiro native's muscular figure caused a stir ahead of the release of the Disney+ TV series 'She-Hulk: Attorney at Law', even earning the bodybuilder herself the…