Fatal blow is an expression which can mean “deadly”, or “dangerous”. This is where a human or any living creature can be killed in a specific points or parts of the body. It can also mean losing the battle. So in a sense, the term fatal blow on the part of the victim is used as an indication that he or she is in danger.
In sports like boxing, the term fatal blow is used mostly by sports analysts and announcers to describe the weakest strategies of the players themselves and where the fatal blow might be given by both opponents to achieve the highest points of winning. So in this sense, the term fatal blow can mean losing the battle and later on will give up the winning title, but this doesn’t mean that a losing player will die or will lose his life. It just connotes the idea that a fatal blow or a death blow consumes his title of winning and not his life itself.
Oftentimes, fatal blow is used by gossipers and meddlers of ones lives. They are using below-the-belt-like words and strategies to weaken their opponents, as it were. Remember, gossip can lead to slander – a fatal blow that consumes an individual’s good reputation.
