WRONG:

COULD CARE LESS

RIGHT:

COULD NOT CARE LESS

Clichés are especially prone to scrambling because they become meaningless through overuse. In this case an expression which originally meant "it would be impossible for me to care less than I do because I do not care at all" is rendered senseless by being transformed into the now-common "I could care less." Think about it: if you could care less, that means you care some. People who misuse this phrase are being careless.

List of errors