Another unlucky birth defect that infect Cybertronian and Human.
This disease having it name because those who infect with it, act like a brick. More accurately, they don't have a wide range of motion, if they ever have any range of motion at all. Because if your joint get assorbed into to your bone. You are pretty much death, sorry kid no more articulation for you.
This birth defect is base on the term Brick.