Meaning of the word "fly off the handle" in English

What does "fly off the handle" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

fly off the handle

US /flaɪ ɔf ðə ˈhændl/
UK /flaɪ ɒf ðə ˈhændl/
"fly off the handle" picture

Idiom

to suddenly lose your temper and become very angry

Example:
He tends to fly off the handle when he's stressed.
Try not to fly off the handle, it won't solve anything.