When one is unable to come into work on account of being suddenly too ill to work, when in reality they're unable to pull themselves away from minecraft.
Usually, this illness only lasts a single day, though it may be prolonged by large updates or exciting posts from the word of notch.
"Dave called in sick today."
"Crafting sickness more like."
"Fuck... speaking of which, you made anything new lately?"
"Nope, too much wife aggro to get anything done in the world"
"Sucks for sure..."
The act of "helping" your bro in a sandbox game, by tagging along unwanted and generally annoying the other person by nudging them, standing in their way, walking in front of them, and taking all the resources that your bro would have found had you not been there.
Most often tied to games like Minecraft, Terraria, or any other open world, resource driven game.