There’s maybe a stronger definition of “vibes” than Rafael’s “how it makes the reader feel”, that’s something like “the mental model of the kind of person who would post a comment with this content, in this context, worded like this”. A reader might be violently allergic to eggplants and would then feel nauseous when reading a comment about cooking with eggplants, but it feels obvious it wouldn’t then make sense to say the eggplant cooking comment had “bad vibes”.
Meanwhile if a poster keeps trying to use esoteric Marxist analysis to show how dolphin telepathy explains UFO phenomena, you’re might start subconsciously putting the clues together and thinking “isn’t this exactly what a crypto-Posadist would be saying”. Now we’ve got vibes. Generally, you build a model, consciously or unconsciously, about what the person is like and why they’re writing the things they do, and then “vibes” are the valence of what the model-person feels like to you. “Bad vibes” can then be things like “my model of this person has hidden intentions I don’t like”, “my model of this person has a style of engagement I find consistently unpleasant” or “my model is that this person is mentally unstable and possibly dangerous to be around”.
This is still somewhat subjective, but feels less so than “how the comment makes the reader feel like”. Building the model of the person based on the text is inexact, but it isn’t arbitrary. There generally needs to be something in the text or the overall situation to support model-building, and there’s a sense that the models are tracking some kind of reality, even though inferences can go wrong, different people can pay attention to very different things. There’s still another complication that different people also disagree on goals or styles of engagement, so they might be building the same model and disagree on the “vibes” of it. This still isn’t completely arbitrary, most people tend to agree that the “mentally unstable and possibly dangerous to be around” model has bad vibes.
There’s maybe a stronger definition of “vibes” than Rafael’s “how it makes the reader feel”, that’s something like “the mental model of the kind of person who would post a comment with this content, in this context, worded like this”. A reader might be violently allergic to eggplants and would then feel nauseous when reading a comment about cooking with eggplants, but it feels obvious it wouldn’t then make sense to say the eggplant cooking comment had “bad vibes”.
Meanwhile if a poster keeps trying to use esoteric Marxist analysis to show how dolphin telepathy explains UFO phenomena, you’re might start subconsciously putting the clues together and thinking “isn’t this exactly what a crypto-Posadist would be saying”. Now we’ve got vibes. Generally, you build a model, consciously or unconsciously, about what the person is like and why they’re writing the things they do, and then “vibes” are the valence of what the model-person feels like to you. “Bad vibes” can then be things like “my model of this person has hidden intentions I don’t like”, “my model of this person has a style of engagement I find consistently unpleasant” or “my model is that this person is mentally unstable and possibly dangerous to be around”.
This is still somewhat subjective, but feels less so than “how the comment makes the reader feel like”. Building the model of the person based on the text is inexact, but it isn’t arbitrary. There generally needs to be something in the text or the overall situation to support model-building, and there’s a sense that the models are tracking some kind of reality, even though inferences can go wrong, different people can pay attention to very different things. There’s still another complication that different people also disagree on goals or styles of engagement, so they might be building the same model and disagree on the “vibes” of it. This still isn’t completely arbitrary, most people tend to agree that the “mentally unstable and possibly dangerous to be around” model has bad vibes.