That’s definitely possible! @FakeUnicode mentioned in the discussion that, when 280-character tweets were first introduced in September 2017, it was possible to

That’s definitely possible! @FakeUnicode mentioned in the discussion that, when 280-character tweets were first introduced in September 2017, it was possible to tweet 280 single-codepoint emoji using TweetDeck. https://twitter.com/fakeunicode/status/1197282221503041537 https://twitter.com/fakeunicode/status/1197282221503041537 There are several amusing examples in the thread linked from this tweet.