Idioms can be a powerful linguistic tool only when they are used in the right way in the right places.
Idiom:
easy come, easy go
Meaning:
something that you get easily can be lost easily
Example:
My cousin does not care if he loses his job or not. For him, everything is easy come, easy go.
List of common idioms, their meanings and examples of their usage in sentences
An expression in the usage of a language that is peculiar to itself either in having a meaning that cannot be derived from the conjoined meanings of its elements or in its grammatically atypical use of words.