Whatshisface

noun, slang

noun, slang ·Uncommon ·College level

Definitions

Noun
  1. 1
    A person whose name is either unknown or forgotten slang

Etymology

From what's his face. The use of face in its metonymic sense in this construction reflects essential objectification via metonymy as explained at ass ยง Usage notes.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.