Spastic

Derived via Latin from the Greek spastikos ("drawing in" or "tugging"), the word at its root still refers to an alteration in muscle tone affected by the medical condition spasticity, which is seen in spastic diplegia and many other forms of cerebral palsy and also in terms such as "spastic colon". In this usage, which is still today the word's main environment, the word spastic has no negative connotation, because it is accurately descriptive of the condition. In India, 'The Spastics Society of India' (now known as 'ADAPT - Able Disable All People Together'), a non-profit and non-governmental organization, kept its name for many years without being criticised.

Colloquially, the word spastic can be, but is not necessarily, pejorative; largely this depends on whether one understands the word as it is used in the United States or the United Kingdom. In British English today the mention of the word spastic is typically extremely inappropriate, as in the UK it is considered an offensive way to refer to disabled people.

Over-Run

Over-Run is the name of several fictional characters from the Transformers series. The third Over-Run was given that name after a controversy over his initial name, Spastic. The original character, was initially called Runabout before being renamed Over-Run due to trademark purposes.

Transformers: Generation 1 (Decepticon)

Over-Run (originally known as Runabout) formed one half of the Battlecharger duo with Runamuck. Runabout is not the brains of the Battlechargers, but he is much calmer and certainly more articulate than Runamuck, and his presence helps keep the latter's cross-wired mind on task. That said, Runabout usually joins in with whatever mad ideas Runamuck comes up with, just to keep from being bored. Runabout is very susceptible to boredom.

In Transformers: Galaxy Force, Runabout is the Japanese name for the Decepticon called Runamuck in the U.S. He came packaged with the Autobot Longrack. He was created to be an intentional homage to the original character.

Marvel Comics