Meaning of flamer in English:

flamer

Pronunciation /ˈfleɪmə/

noun

  • 1Computing
    informal A person who directs a vitriolic or abusive message at someone on the internet or via email.

    • ‘it's critical for bloggers to get used to flamers’
  • 2US offensive A gay man, especially one regarded as ostentatiously effeminate.