bejeebers exclamation 1noun 1 exclamation1 •(slang, humorous) Used to express surprise, dismay, or anger: bejesus! noun1 •(slang, humorous) Used as an intensifier or placeholder term; most commonly used in the bejeebers out of.Mico’s brother, a bright one who goes to college and accepts all the bejabbers of modern science, grows up to be a dusty wielder of test tubes. — 1951
