Related Clues:
- Crazy point put to teachers
- Engine getting round the bend
- Crown removed, old 6's gone berserk
- Puts head on floor, standing upside-down
- Stun (anag.)
- Bats knock for six on rebound
- Batty, in Mexico
- Crazy time among students
- Head cases on both sides of Nuremburg trialists
- Cashews, e.g
- Filberts, e.g
- Engine off the rails
- Engine not all there?
- Things on a bar, often
- Not mentally sound, in Seville