Meaning of the word "blow one's top" in English

What does "blow one's top" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

blow one's top

US /bloʊ wʌnz tɑp/
UK /bləʊ wʌnz tɒp/

Idiom

to become extremely angry

Example:
When he found out about the lie, he really blew his top.
Try not to make her blow her top; she's already stressed.