The idiom "no news is good news" means that there are no new developments, events or updates to report about a particular situation. It implies that the absence of news is a positive thing as it indicates that nothing negative or unexpected has happened.

The "call of the wild" refers to a strong desire to be outdoors, enjoying nature, and participating in physical activities such as hunting or hiking.

"Raining cats and dogs" is an idiomatic expression used to describe a very heavy rainstorm. It does not literally mean that cats and dogs are falling from the sky, but rather it is a figurative way of expressing how intense the rainfall is.

The idiom "marry in haste, repent at leisure" means that someone rushes into a marriage or important decision without fully thinking it through, only to regret their actions later on.

The idiom "pie in the sky" means a plan or idea that is impractical, unrealistic, or impossible to achieve. It often refers to something that someone proposes as a solution to a problem but lacks any actual practicality or feasibility.