>>45512>>45566Ellipsis, exclamation marks, using more than one question mark, spacing each sentence out, capitalizing the first letter after the > when non-quote greentexting, using emoticons unironically, having an image that has a filename that isn't the standard UNIX timestamp or custom filename when posting reaction images or old content (esp. if it has an imgur, twitter, KYM, or facebook filename), using the common cliche-phrases-as-seen-on-r/4chan when posting, such as '>be me'when greentexting, 'the absolute madman,' and 'my sides,' simply replying to a post with a reaction image and no comment and/or replying to a post to only note how "hilarious" or notable it was (a form of upvoting), saying 4Chan instead of 4chan, addressing to 4chan as a whole when talking about posters, replying to multiple people individually within the same post, using memes which are obviously normalfag (ex. kys) or have gone mainstream/killed by normalfags unironically, posting images with watermarks of any kind, frogposting, goldfaceposting, YLYLposting, '[board] approved' threads, 'What does [board] think of this' threads, and unironically replying to bait are all signals that the poster is a newfag/redditor/underaged.