Hyperbole is effective when the audience understands that you are employing hyperbole. When using hyperbole, the intended effect isn't to deceive the reader, it's to emphasize the magnitude of something through exaggerated comparison.
When would you use a hyperbole?
When to Use Hyperbole
We often use hyperbole in everyday speech, but it is also used in literature. It can make a statement more dramatic or amusing. Hyperbole is acceptable and common in creative non-fiction essays, stories, songs, and poetry.
When would you use hyperbole and why?
What is a Hyperbole Used For In Writing? This is a rhetorical device in speech (whether written or spoken) that can help to evoke feeling, emotion or strong impressions. Typically, it's not meant to be taken literally. A hyperbole is used to over-exaggerate, add emphasis, or be humorous.