Related Clues:

• Investor's 'No deal'
• "Adios!" (2 words)
• ''Way out'' shout
• When said three times, hit song for 46-Down
• Parting, or half of one
• Performance extremely numbing, I'm heading for the exit!
• "That was my maximum"
• A top seed often gets one
• "Your bet's too big for me!"
• 'Talk to you later'
• Run past with energy
• Terse farewell
• Extra purchase, by the sound of it
• "See ya!"
• Title word sung 52 times in a 2000 hit by 'N Sync