brain someone
Hit someone hard on the head. For example, The roof collapsed and a bunk of plaster brained him, or I'll brain you if you don't get to those dishes! This term is used both literally (first example) and hyperbolically (second example). [Slang; 1930s]
Words nearby brain someone
brain gain,
brain hormone,
brain mantle,
brain sand,
brain scan,
brain someone,
brain sugar,
brain swelling,
brain trust,
brain truster,
brain up