There is always a well-known solution to every human problem - neat, plausible, and wrong.

H. L. Mencken

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Joined 1 month ago
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Cake day: September 15th, 2026

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  • No. They’re called nucleation sites. These are microscopic imperfections on the inside of the can. When you shake the can a small gas bubble might form there and after that more CO₂ can diffuse into it until the bubble grows large enough to detach and rise. A small pocket is however left behind, so the same site keeps making a steady stream of bubbles. These are what cause the can to immediately overflow when you open it. Tapping the sides before opening causes these small trapped gas bubbles to detach and rise to the surface and then it can be safely opened. If it haven’t been shaken, then there’s no need for this, though there’s no harm either.















  • As a heavy YouTube user this simply is not my experience. Not that it never happens, but it’s not the default to the point that you can just assume that. In most cases your assumption is wrong.

    Gaming YouTube is probably the clearest example. Everyone has an AI thumbnail and nobody has AI content in the video itself. Same applies to renovation, car mechanic, woodworking, machining, van life etc. Virtually everyone has 100% organic content but with an AI thumbnail.

    AI content only starts appearing when you move to videos that used to heavily rely on stock video content or for example videos about history where real footage is not available. I assume it’s also the case often with short-form media but I wouldn’t know as I don’t consume any.