Related Clues:

• Not just willing
• Having ants in one's pants
• Waiting with bated breath
• Ill at ease
• Like some beavers
• Like beavers, it's said
• Like a worn LP
• Primed for action
• Unable to relax or be still
• Keen, avid
• Fidgety, uneasy
• Keen and enthusiastic
• Unsettled, fidgety
• Unable to be still
• Enthusiastic and avid