Shitposting is the act of posting random, stupid, offensive, or off-topic shit. Shitposting existed on both Oldbris and Newbris. Almost all of the activity on Newbris is shitposting, while on Oldbris there was a good amount of on topic discussion of the ARG as well.
Shitposts on Within Hubris tend to be very similar (sometimes even the same text over and over again). Some common shitposts are:
"ur a coc"
"the car's on fire and there's no driver at the wheel"