Parti Amanah Negara (Amanah) president Mohamad Sabu has been branded “childish” for chucking the microphone during a recent event.

Umno lawmaker Nawawi Ahmad said the show of frustration was not surprising since to date, Amanah has not received the support anticipated by its leaders.

The Langkawi MP advised the opposition leader, popularly known as Mat Sabu, to set a good example for others, especially his party members.