Related Clues:
- Crazy in America - cool, man
- It would make you mad to start 1 across
- Cuckoo, in Cancun
- Crazy, maybe, but often with motive
- Engine round the bend
- Thomas, for example, holding clubs in card game
- Railway engine - mad!
- Mad - train
- Barmy (Spanish) — engine (abbr)
- Bats or bonkers
- Off one's rocker, and a hint to what the four longest puzzle answers have in common
- Crazy to Carlos
- In ... parentis, in place of parents
- Crazy in Spain
- Prefix for motion