Related Clues:

• Be outstanding
• Has to return a favor
• Has chits out
• Is in the hole
• 'You ___ it to yourself'
• 'To what do I ___ ...?'
• ''To what do I --- this ...''
• Is in the red
• Must pay
• Run up an account
• Part of i.o.u.
• What borrowers do
• Have unpaid bills
• Have liabilities
• Has a balance