3 ms·

Sorry to be pedantic, but I think you mean “emoji”. “Emoticons” are the ones built out of letterforms, like “:)”

• rhabarba 6y ago
  Technically, emojis are built out of UTF-16 letterforms.
  • samatman 6y ago
    That is an impressive amount of technical incorrectness to fit into one short sentence asserting technical correctness!