Debts incurred for personal, as opposed to business, needs.
Consumer debt is consumer credit which is outstanding. In macroeconomic terms, it is debt which is used to fund consumption rather than investment.
In recent years, an alternative analysis might view consumer debt as a way to increase domestic production, on the grounds that if credit is easily available, the increased demand for consumer goods should cause an increase of overall domestic production. The permanent income hypothesis suggests that consumers take debt to smooth consumption throughout their lives, borrowing to finance expenditures (particularly housing and schooling) earlier in their lives and paying down debt during higher-earning periods.
Debt that is incurred by an individual primarily for the purchase of consumer goods or services.