Related Clues:
- Knowledgeable sort
- Operating expenses, in slang
- Pistons coach Van Gundy
- One short on social skills
- High school stereotype
- With 19 Across, onetime Bob Hope bandleader
- Book lover to the extreme
- Almond, for example
- Lunatic, slangily
- Mr. Musial
- 2015 French Open champ Wawrinka
- Acorn, for one
- Head of Brazil, perhaps
- Stereotypical computer whiz
- One scoring 100% on Sporcle quizzes, say