Cuttlefish

/ˈkʌtlˌfɪʃ/

Synonyms

  • Cephalopod
  • Sepia
  • Squid

Slang Meanings

A person who is good at blending into their surroundings or adapting to situations.
He's such a cuttlefish at parties, he knows how to fit in anywhere.
Used to describe someone who changes their opinions or look frequently.
Don't be a cuttlefish, stick to your guns!