Don't Make Hulk Angry

Don't make him angry if you make him angry he will change to a monster and he will smash you too. Bruce Banner is a scientist who is also known as the Hulk.

One day, when Bruce Banner was doing his experiment, all of a sudden, he was changed into a monster and he destroyed and attacked anybody who make him angry. Bruce Banner did some experiment and his blood change to green blood

Red Hulk 

She - Hulk

The Incredible Hulk movie

Hulk (2003)