Related Clues:
- On board one is agreeable to have something subhuman
- How the primate is willing to be on board
- Yes, it's on board for one to monkey with
- When on board, the primate has to obey like this
- On board it is agreeable to have a primate
- The primate is agreeable on board
- Private acknowledgment?
- Sailor's agreement
- Private aye
- It lives in Madagascar with the agreement of sailors
- You Nazis provoke endlessly, asking for word of compliance
- I repeatedly heard this nocturnal creature
- Nocturnal primate - seaman's expression of compliance
- Nocturnal primate - agreement to obey
- Yes, skipper!