Whoops

I thought that sniping is what when i attack same target from two different places but with same ETA. Like
A attacks B from A's colony and A's OP 1 with ETA 5.
I thought thats called Sniping. If this is sniping then what is this tactic called??

Another form of vulture I'd imagine.

Sniping is when a player deliberately sends the same eta with intention of stealing or killing the army of another player who is attacking a colony/outpost/crystal or wreckage.

A Vulture is someone who essentially comes and picks at the "remains" of players from war as when a war is fought one alliance normally losses their army leaving them very vulnerable for other alliances to take their crystals and conquer them and they have nothing to fight back with. Alliances who do not participate in the war but take these opportunities to attack the vulnerable alliance are considered vultures. Vultures can also take resources ops, outposts and relics as well.

So, Is there any other form of annoying player?

Active noobs are annoying especially while you are at war.

Snipers and Vultures are the biggest two.

I give an example of Spammers while my alliance was in war and one noob spammed the whole area in 15 ticks with spams and he was in the area which was our lifeline to the frontline from hive and as we all know that gates and radars of top alliances are not defended most of the time. All the squads/fleets marked with arrow are the spam units:


We nuked him and many other alliances did it too but he did not stopped spamming till the end of era.
The blue colony that you see is the spammer.

Abeyant is right.