This term originated in boxing but has been extended to … Definition and synonyms of throw a punch from the online English dictionary from Macmillan Education..
You see, it's always better to be the first one to throw a punch. throw a punch Deliver a blow with the first, as in He was furious enough to throw a punch at the other driver . It can easily end a fight, and if it doesn't, you have the upper hand already. However, if you do find yourself in a fight, you need to fight tooth and nail until the end. This term originated in boxing but has been extended to less formal fisticuffs as well. This is the British English definition of throw a punch.View American English definition of throw a punch.. Change your default dictionary to American English.
The person who "threw the first punch" (started the violence, not necessarily a punch) is … (I'm talking mainly about a two-person punch up between two adults, with no weapons.) throw a punch Deliver a blow with the first, as in He was furious enough to throw a punch at the other driver. This term originated in boxing but has been extended to less formal fisticuffs as well.

throw a punch Deliver a blow with the first, as in He was furious enough to throw a punch at the other driver . Quote about not starting a fight, simply, it says to never start a fight first - it's foolish thing to do.

CMV: The person who "threw the first punch" is most at fault for any violent fight between two people.