A group of Twitter lowlives in the political circle, many (but not all) of them stan accounts for a specific obscure politician, that are extremely autistic and don't leave their basements, and will never get to experience living life like a normal person. Very similar to the Election Mafia, with plenty of overlap as well.
The Republican Basement Caucus went on a rant about how a specific North Carolina politician would lose because he was too far right, although he really wasn't. He ended up winning by 7 points.