lose your shirt


Also found in: Financial.

lose your shirt

lose all your possessions, especially as the result of unwise financial transactions. informal
See also: lose, shirt

lose your ˈshirt

(informal) lose all or a lot of your money and possessions: ‘How did you two get on at the races?’ ‘I won $300 and Paul lost his shirt.’ OPPOSITE: make a killing
See also: lose, shirt