After Grumpy's anger sends his belly badge out of control with a thunderstorm that floods a newly-planted Whiffle meadow, he vows to never be grumpy again. Renaming himself "Mr. Happy," he drives everyone crazy with niceness.
A raiva de Zangadinho faz com que seu símbolo fique fora de controle e provoque uma tempestade que inunda a terra dos Whiffles.
