acrocephalopolydactylied

(/ˌækɹəʊˌsɛfələʊˌpɒliˈdæktɪlid/)

adj.

Showing confusion and impaired decision-making attributed to alcohol.

Nat serenaded a vending machine with a heartfelt rendition of "Sweet Caroline", completely acrocephalopolydactylied.

Source: Wiktionary