Please state in which country your phrase tends to be used, what the phrase is, and what it should be.
Example:
In America, recently came across “back-petal”, instead of back-pedal. Also, still hearing “for all intensive purposes” instead of “for all intents and purposes”.
Using “racking” instead of the correct “wracking” in “wracking my brain”. Not very common, but it annoys me… But not as much as “could of”… That is the worst, just stop it!
This is online and in person in Canada.