Welcome here the strongest Avenger! Hulk Fist Smash Sticker features a superhero appearing in American comic books published by Marvel Comics. In his appearances, the character is primarily represented by the alter ego Hulk, a green-skinned, hulking, and muscular humanoid with an unlimited degree of physical strength, and the alter ego Dr. Robert Bruce Banner, a physically weak, socially withdrawn, and emotionally reserved physicist, both of whom typically resent each other.