What do you mean, incorrect?

When I use a word, it means what I want it to mean. No more, and no less. - Humpty Dumpty. (Apologies if this is a mis-quote.)

When I say 'You've got another thing coming', I mean just that: the listener will be the recipient of a further intelligence, to the effect that all is not lovely in the garden, and they were plain good old fashioned wrong.

Damn, that got downvoted fast.