What does "muss" mean?

Muss: A scramble, as when small objects are thrown down, to be taken by those who can seize them; a confused struggle. Shak.

Additional senses

  1. 2.A state of confusion or disorder; -- prob. variant of mess, but influenced by muss, a scramble. [Colloq. U.S.]
  2. 3.To disarrange, as clothing; to rumple. [Colloq. U.S.]
  3. 4.A term of endearment. [Obs.] See Mouse. B. Jonson.

Sources