>>280828302
google translate is not very effective at this.
i can give you the kanji symbols themselves.
脳天
ブチ抜き!
so you have the word nouten = "top of the head" "brain"
and
the word buchi nuki which can mean something like
"removing a partition"
"straight through without interruption"
among other things.
It's up to people's interpretations what it means.