mephobarbitaled

(/ˌmɛf.oʊˈbɑɹ.bəˌtɔld/)

adj.

Displaying symptoms of intoxication such as confused speech and impaired gait.

Making a valiant effort to engage in polite conversation, Marileen struggled to form coherent sentences, the words tumbling out in a slightly slurred and unmistakably mephobarbitaled manner.

Source: Wiktionary