Since the start of the war /pol/ has two generals for the war. /uhg/ is pro-Ukraine and /chug/ is pro-Russia. Both raid and post memes in each other's threads all the time recently
/k/ is pretty much the same, but sometimes Redditors post in it, screencap themselves and repost for updoots. You can't ask any board to raid another otherwise the jannies will ban you, so it's mostly occasional shit talking

Wait, where's Saddam Hussain hideout in this?