Madders Junk
Madders Junk is so bad it could make a garbage man cry. You need a whole fleet of trucks and a bunch of cops to stop it from taking over the world.
A teacher once tried to take Madders Junk to school. It got stuck in the hallway and ate the entire math class.
A dog ran into Madders Junk and came out the other side as a different dog. A bigger dog.
The fire department tried to burn Madders Junk. It just laughed and grew bigger.