"Under fire" is an idiomatic expression that means to be in a difficult or challenging situation, often involving criticism or opposition from others. The phrase can also refer to being under attack or facing adversity in general.

The idiom "do justice to" means to describe something or someone in a fair and accurate way, especially after it has been experienced or observed. It can also mean to criticize or judge someone or something harshly.

The idiom "sponger, sponging, sponge off" refers to someone who is taking advantage of others by using them for personal gain without contributing anything in return. It can also mean someone who is inactive or lazy and relies on others to do everything for them.

The idiom "brought forward" means to present or introduce something earlier than planned or expected, often due to unexpected circumstances or other factors that require immediate attention.

The idiom "honesty is the best policy" means that being truthful and straightforward is always the most beneficial approach in any situation.