Well you're kind of right. Attacking is basically spamming memes with stuff the people of the stream don't approve of. Like spamming anime in the anti-anime stream.
But that's not the only thing that is used in online war, we also use alts to infiltrate the streams and allow people to attack. Which was one of the AGA's strategies in war and was used in the second AAA vs. AGA war. We used an alt to infiltrate the stream, remove the mods, then allowed anime to be spammed in the AntiAnime stream (it's an anti-anime stream separate from the Anti_Anime_Memes stream), twice! It was my alt that was used the first time, but my mod was removed after enough anime was posted. Then... I actually didn't know what happened the second time, all I remember was that I texted -Deku- and he said he had an idea to win the war, it was night when he said that and I said I'd help tomorrow, then the next morning I saw anime memes in the AntiAnime memes.
There actually was this remaining anime meme that I posted in the Anti_Anime_Memes stream. Unlike most of the anime memes I spammed, that one remained. It was a quote of Deku... can't remember what quote it was anymore... but the tags were replaced by things like "I'm a degenerate weeb" and stuff like that. I wasn't offended, when I saw it I felt some sort of nostalgia. Unfortunately, it was unfeatured after a while and you couldn't see it there anymore.
Dang I feel like some grandpa war veteran typing this lol.