Related Clues:
- Goes south in a big way
- Fishy controls?
- Do some shoal searching?
- Change for a sawbuck
- Ground force group
- Diver's attire
- Do some shoal-searching
- Diving gear
- Features of 1950s Coupe de Villes
- Diver's duds
- Swims with sharks, say
- Underwater steering mechanisms
- Some oxygen sources
- You might get into it before going under
- Does very poorly, in slang