Superman Coloring Pages: Superman is incredibly strong. I mean, we're talking about a guy who can lift cars, stop speeding bullets, and even move planets if he wanted to. It's like he's got superhuman strength or something. I can barely lift my gym bag without straining something, and here he is saving the world on a daily basis. It's just mind-blowing to think about how strong he really is. I guess that's why they call him the Man of Steel.