Spongebob is the protagonist in the American cartoon Spongebob. Yellow rectangular sponge, its body composition is like a cleaning sponge. Hands, feet and lower limbs can grow indefinitely after being broken, and many miniature heads can be regenerated after being torn into pieces. Small holes in the body can spray high-pressure water guns, and the body can also be used to wrap huge things in the body and trap them. It has many strange superpowers and is very flexible. The square body is soft, tough and resistant to beating, and can be large or small, long or short. Its head was cut off by a big star and protruded from the portal of the brain, with a special shape. It can amputate, reassemble and modify the body structure regardless of the pain. There are organs similar to terrestrial organisms in the body, and the physical strength is full of elasticity. Although you eat normally, you can continue to survive as long as you simply filter the seawater, absorb water and make your body huge. Weak physical strength, leaving the water source for too long, the skin will be dry, leading to general weakness, and the body will shrink when the humidity is too low, and the so-called dumbbell is actually a plush toy; However, with the development of the plot, it seems to be gradually improving. The usual mantra is: I am ready.