longhair 1 1. n. , slang A male hippie. Who's that longhair? It's Joe. 2. An intellectual who prefers classical music to jazz or acid rock. Catwallender is a regular longhair; he never listens to modern jazz.
longhair 2 adj. , slang Pertaining to classical art forms, primarily in dancing and music. Cut out that longhair Mozart Symphony and put on a decent pop record!