Sending an email that you think drives your point home, but is lost on the recipient. This could be dmail or a CLM depending on the context. Often used by people born before 1999 as a method of communication.
Chad's email said that he liked her better than Troy Aikman. But she didn't understand this mail fail, was he gay, or does he just like football a lot?
by The mad shatter November 14, 2017
Available Domains :D