artificialitied

(/ˌɑː(ɹ).tɪˌfɪʃ.iˈæl.ɪ.tid/)

adj.

Drunk and behaving with an unmistakably manufactured air, as though assembled for the occasion.

Mallarie was artificialitied, smiling at the optics of the pub mirror rather than at anyone.

Source: Wiktionary