1) Act of war 2) Violence 1) An attack by dropping bombs 2) Attack 3) Bombardment 4) Onrush 5) Onset 6) Onslaught 7) The use of bombs for sabotage 8) To go out writing 
A term referring to when a Soldier rocket jumps above the enemy and shoots at the enemy Medic in order to either kill him or force his 
(from the article `Korean War`) Strategic bombing was at first limited by policy to attacks on North Korean cities and military installations—a campaign pursued until P`yngyang ... [4 related articles]
sending of a big quantity of messages, most often as e-mails, or of data to one recipient with malicious intentions
To go out writing.
hitting an area hard with graffiti.
[n] - an attack by dropping bombs
An act of painting many different walls inside one city area or train within a very short timeframe. To “hit”. Graffiti bombers are prone to using simpler styles, tags or throw-ups, because speed is an important factor. It can also mean
Travelling fast and straight down a slope, somewhat recklessly. See also schussing and straightlining.
noun an attack by dropping bombs
The art of illegally spraying graffiti. Tags and throw-ups are sprayed mostly.
To go out writing.
Bombing it down a slope or through a park refers to speeding downhill past everyone else on the slope.