Cosfamous

adj, slang

adj, slang ·Uncommon ·College level

Definitions

Adjective
  1. 1
    Well-known within the cosplay community. slang

    ""I contact people who you would call 'cosfamous' about how they made a certain costume and they have all been really forthcoming and really helpful. […]"

Example

More examples

""I contact people who you would call 'cosfamous' about how they made a certain costume and they have all been really forthcoming and really helpful. […]"

Etymology

Blend of cosplay + famous.

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