Callous oops Synonyms

Definitions for Callous


  • (adjective) having or showing a lack of sympathy or tender feelings
  • (adjective) emotionally hardened
  • (adjective) having calluses; having skin made tough and thick through wear

CO abbreviation

CO is an abbreviation for Callous Oops
What does CO stand for?
CO stands for "Callous Oops"