In the world of gaming was i camping?

My friend and I were play call of duty world at war at the map the dome. We were playing sniper wars with radar on and i was standing on the steps and keep killing him. Now he says that im camping but he always ducks and lays on the ground to shoot you so was i Camping?|||no such thing as camping if your doing sniper wars|||Yes but if he was playing cheap too then its ok|||if you are sniping him where he spawns, thats camping. if you are sniping in the same spot where people come around corners, you are also camping.