Meaning of the word hissy-fit in English

What does hissy-fit mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

hissy-fit

US /ˈhɪs.i ˌfɪt/
UK /ˈhɪs.i ˌfɪt/

Noun

a sudden period of uncontrolled and silly anger like a child's:

Example:
Sue threw a hissy fit when she found out.