have another think coming

Verb

 * 1)  To be deluded, to be mistaken; to need to rethink something one has determined; to need to reconsider one's plans or expectations.
 * If you think you're going to marry my daughter, you have another think coming.

Usage notes

 * This expression is used as a rebuke, often in constructions similar to "If X thinks that Y, he/she has another think coming!" Sometimes the word got is included, in the familiar constructions has got and have got, as "(someone)'s got another think coming", "they've/you've got another think coming".
 * The form to have another thing coming is often seen, and may have been aided by a mishearing of the /k/ of think blended with the /k/ of coming, making think sound like thing.
 * Another common colloquial pronunciation in the US sounds like have another think a-comin' .

Translations

 * Chinese:
 * Mandarin:
 * Danish: tro om igen
 * Finnish:, muuttaa suunnitelmia
 * French:, ,
 * Italian: sbagliarsi di grosso, meglio che ci ripensi, pensaci due volte
 * Portuguese:
 * Russian:
 * Serbo-Croatian: varati se
 * Spanish: llevarlo claro