Cute penguins are known for their adorable waddling walk, but have you ever seen a penguin running? Penguins, with their round bodies and short legs, may not be the fastest creatures on land, but when they pick up the pace, or even Naruto run, it's an cute display of energy and determination. When penguins run, their short legs move in a funny, quick, coordinated motion, propelling their bodies forward. It's a comical sight as they waddle from side to side, their flippers flapping slightly for balance. A cute animal custom progress bar for YouTube with Penguin Running.