CLIFFS:
There was some Thanos like inmate so big, strong, and terrifying that everybody avoided him and everytime they tried to give him a cell mate he end up scaring them out or literally throwing them out. Last straw was when he literally threw some dude who claimed to be a crip out of his cell. So one day it took a whole army of guards, sheriffs and officers to pull him out and he was still throwing them around like the hulk...
