RichThesaurus
flip out
vs
throw one's toys out of the pram
flip out
verb
To become very angry or upset.
throw one's toys out of the pram
verb
To lose one's temper; to throw a tantrum.
How often have the words
flip out
and
throw one's toys out of the pram
occurred in a corpus of books?
(source:
Google Ngram Viewer
)