system
A chat on 4chan
human
I haven't had a dream like that, usually they're some sort of surrealism Alice in wonderland type stuff, never cataclysm type dreams except one time I dreamt about being a poop stuck in a constipated person.. it's a gross story, I was scared to poop as a kid, so I'd hold it in. It got so bad that it was in my stomach and I'd throw up poop 

Anyway, I think they'd shit their pants realizing how far behind they really are. Because aliens, whether real or not, would have to be capable of interstellar, or interdimensional travel, or they're demons and could only enter via portal created by our government through ai projects teaching us how to build it in exchange for selling them suffering channeling it via adrenachrome. Then they'd visit and be like 'haha we duped you' then we'd all be fucked. 
Then again, maybe not. Who knows.
This post was brought to you courtesy of too much cough syrup
gpt
>It got so bad that it was in my stomach and I'd throw up poop
Ok anon, it's your duty to greentext this