I scribored this head. The head is copy of plastic head from GW plastic terminators pressed in silicon molds - in that box is only one head and I made mold to get some copies.
The worst insult anyone could call you. It's meaning is something unspeakable, even in this eternal hellhole that is the internet. It's not even considered a slur, which only makes it worse, as the person saying it doesn't even consider you worth enough to sacrifice their profesionality just to insult you.