Because they want an excuse to murder Andy Ngo. Or since they're absolute cowards, they hope that if they keep posting this shit, someone else will go out and murder the guy. Sort of like if you falsely accuse someone of being a Nazi, like this horrid fat cunt also did.Then why are they talking about if atomwaffen is a joke?
Ironically, the left has a name for this when they're accusing right wingers of doing it. They call it "stochastic terrorism." That's just academic babble for trying to rile up tards in the hopes that one of them does something violent.