They're annoying flappy lag machines, I'm pretty sure they disappear on .org (happened to me before...)
Well, I don't know anymore.. My chicken is here since a few hours ago so I don't know. I'll just observe
Chickens cause lag by flapping their wings. If they are in a chicken farm where they are floating on water, thats the chickens flapping their wings, causing water particles, and constant movement. So this is why the chickens are killed
They are killed on both servers, skyblock.net and skyblock.net Thread closed as question has been answered.