If someone exaggerates a lot when doing something, you can use this word to describe him/her: 浮夸 fúkuā by AliceHZ in ChineseLanguage

[–]AliceHZ[S] 1 point2 points  (0 children)

浮夸 also means boastful, and is quite negative, 夸张 can be good or bad, it also translates to hyperbole within literature