Related Clues:
- Stadium fans' creation
- Aspect of hydrodynamics
- What a surfer may catch
- "For Those About to Rock (We ___ You)"
- Say ''bye'' without speaking
- A surfer rides it
- Say "hi" nonverbally
- Military person's hand-to-head gesture
- Float rider's greeting
- Hand gesture — hair feature
- Coastal crasher
- Greet son with a stringed instrument
- David Gray "Say Hello, ___ Goodbye"
- Manual recognition
- Sign of a warm welcome