Repugnus
Transforms into: ????
Why is he useless?
It's still not really clear what Repugnus turns into. Some scholars claim that his secondary form is a metal crab, while still others maintain that he is just a “Monsterbot.” A third school of thought, however, suggests that Repugnus transforms from robot to “Fucking Pointless” in record time.
No matter what he is, it is a widely accepted fact in all circles that Repugnus is the very last one called in an emergency. In a pinch, the Autobots will call Computron to show up and create an algorithm, then they'll call the robot that's also a damn microscope, and then they'll just start sending regular, non-transforming cars and appliances. When finally out of vacuums, Optimus Prime will reluctantly call Crabmonsterbot.
