Autism

Autism is one of the lulziest diseases on the planet. People with autism are called autismos, autsies, aspies, and autists. When encountering an autismo, treat it like it's a human and ignore the stupid shit it does.

Still deserve to live
Low-tier autists still show some signs of humanity, but still don't allow these people to breed with humans. Their genes were not made to be passed down as their children might be even worse cases of autism than their single parent who had it.

Getting dangerous
Mid-tier autismos are where the lulz begin. They act a lot like their brothers, the aspies, in how they don't know how to act in public. Thus, if they do not know what's acceptable, they'll do anything their fucked-up genes tell them to so we can watch their antics. Even better if it's on the Internet. We can watch their autismo antics from a safe distance.

Some of these guys have a serious problem with noise. You may see them wearing wireless headphones for that very reason. And we're not talking casual audio headphones either. They wear some heavy-duty noise-cancelling headphones that made to be worn while you're doing work like lumber-jacking or jackhammering. And when you make "too much noise" around them, they'll flip their shit.

Just kill it
The best mistakes autism can give us are the high-tier autismos. These people are so fucktarded, they can't even walk straight. They're basically retards at this point.