Dead Wrong informal
-The answer of that question is A ! - You are dead wrong ! It's B, I have done the same question in one of those extra courses with my teacher.
You are dead wrong when you left me for that rich guy, Karen. I've just acquired a million of bitcoins
I will say this only once ! You are dead wrong in this situation. So stop preserving your ego and go on accept your fault.
Who put this information in the presentation is dead wrong ! This individual has not read through the requirements.
Used to describe a situation in which people criticize and blame someone else for a fault, mistake or weakness that they also have themselves
If one commits three mistakes, transgressions, or infractions, he or she will be dismissed or punished very severely.
To put up with an amount of criticism or comtempt, mostly happen to an individual's perceived fault or something was done poorly.
A humorous way of saying an inappropriate or unacceptable action that disrupts a party or other social gathering
If no damage has been done by someone's mistake, there's no need to punish or be angry with them.
This phrase has been used in the late 1800’s, it was so widespread and no sources had marked the first usage of the phrase. The word 'dead' was meant as a substitue for the words 'completely', 'extremely' starting in the 1600's.