spastic

/S P AE1 S T IH0 K/
noun
  1. 1

    A person affected by spastic paralysis or spastic cerebral palsy.

  2. 2

    A stupid, clumsy person.

adjective
  1. 1

    Of, relating to, or affected by spasm.

  2. 2

    Of or relating to spastic paralysis.

  3. 3

    Clumsy.

  4. 4

    Hyperactive, excited, and acting in a random manner.

Source: https://en.wiktionary.org/wiki/spastic