beat one's brains out (English, verb)
expansion: beat one's brains out (third-person singular simple present beats one's brains out, present participle beating one's brains out, simple past beat one's brains out, past participle beaten one's brains out or (colloquial) beat one's brains out)
Senses:
glosses: to think very hard about.
tags: informal
Forms:
form: beats one's brains out
tags: present
singular
third-person
form: beating one's brains out
tags: participle
present
form: beat one's brains out
tags: past
form: beaten one's brains out
tags: participle
past
form: beat one's brains out
tags: colloquial
participle
past