When someone talks in superlatives, they use exaggerated language to describe something or someone as the best, greatest, or most amazing. There are many synonyms for this kind of talk, including hyperbole, exaggeration, dramatization, embellishment, overstatement, and magnification. People often use talk in superlatives to express their admiration or excitement for a particular person or thing, but it can also come across as insincere or over-the-top. It's important to use language that accurately reflects our experiences and emotions, rather than relying on grandiose phrases that can undermine our credibility.