RichThesaurus
beat the poop out of
vs
kick the piss out of
beat the poop out of
verb
To beat (someone) severely.
To defeat (someone) decisively in a fight or a competition.
kick the piss out of
How often have the words
beat the poop out of
and
kick the piss out of
occurred in a corpus of books?
(source:
Google Ngram Viewer
)