The Hulk is a Marvel superhero known for turning anger into enormous strength, and 'Hulk smash' has been his best known catchphrase in comics, cartoons and films for decades. Short voice clips using that phrase spread widely on meme soundboards and in edited gaming and reaction videos, where creators borrow the character's rage for everyday annoyances. This 'little man' version is popular because the target sounds so small compared to the fury behind it, making the clip reusable for jokes about petty arguments, unfair games and mock battles between friends.