The extreme lack of good manners and refinement coupled with being a total d*ck about the situation. An individual that knows that they are doing something incredibly wrong, still does it, and is so embarrased by their actions all they can do is act like a total douche to avoid the situation or admit fault.

A portmanteau of carpe diem, a Latin phrase that means “Seize the Day!” and DM, which stands for Direct Messages. This word means seizing the day via DMs.