Related Clues:

• Itching to get started
• Swiss mountain
• Pumped up
• Filled with zeal
• Bright-eyed
• ''Simpsons'' toon cat
• Unable to relax
• Full of anticipation
• Revved up
• Somewhat sore, as a throat
• Uneasy
• Anxious to begin
• Trigger-happy
• Ready to rock
• Always moving