shit-faced

/SH IH1 T F EY0 S T/
adjective
  1. 1

    Very drunk.

    โ€œWhen they brought in that keg, I knew I was going to get shitfaced.โ€

  2. 2

    Under the influence of mind altering drugs.

Source: https://en.wiktionary.org/wiki/shit-faced, https://en.wiktionary.org/wiki/shitfaced