brain brain See: BEAT ONE'S BRAINS OUT, BLOW ONE'S BRAINS OUT, ON THE BRAIN, RACK ONE'S BRAIN, GET ONE'S BRAINS FRIED. No categories: add yours Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2024 To section: B Subscribe to: American IdiomsIdioms feedEnglish languageHome page and general feed Post my comment