Related Clues:
- Plunge into - disreputable club
- Plunge - seedy club
- Outer or upper layer
- Sub captain's order in sleazy pub?
- Countertop, e.g
- It's a comedown, though some evidence points the other way
- I've come across hundreds on the way down
- Compete at a pool in the Olympics
- Squalid joint
- Cannonball, maybe
- Warplane maneuver
- Come up for air
- Bad place to eat
- Jackknife, e.g
- Rise to the top