slushed

/S L AH1 SH T/
verb
  1. 1

    To smear with slushy liquid or grease.

  2. 2

    To slosh or splash; to move as, or through, a slushy or liquid substance.

  3. 3

    To paint with a mixture of white lead and lime.

Source: https://en.wiktionary.org/wiki/slush, https://en.wiktionary.org/wiki/slushed