What is Blitzing?

Blitzing definition and meaning on Dictionary terms:
Military. an overwhelming all-out attack, especially a swift ground attack using armored units and air support. an intensive aerial bombing.

any swift, vigorous attack, barrage, or defeat: a blitz of commercials every few minutes.

Football. act or instance of charging directly for (the passer) as soon as the ball is snapped; red-dogging.

verb (used with object)
to attack or defeat with or as if with a blitz: The town was blitzed mercilessly by enemy planes. The visitors really blitzed the home team.
to destroy; demolish: His last-minute refusal blitzed all our plans.

verb (used without object)
Football. to charge directly and immediately at the passer; red-dog.
to move in the manner of a blitz: a car that will blitz through rough terrain.