Related Clues:
- Involuntary sign of nerves
- Involuntary wink, e.g
- Recurring blink, say
- Umpire finds the French number 10 has spontaneous reaction
- Muscular jerk
- Small jerk
- Fuel oil
- Knee jerk, e.g
- Repetitive throat-clearing, e.g
- First of three-in-a-row
- Begrudgingly, it has to be done as model dements us
- Child's game opening
- Tiny spasm
- Poker game tell, maybe
- Minor facial spasm, say